πŸͺ‘ NUR 235 Β· Module 7

Neurologic & Neuromuscular

Exam 2 β€” Hematology, immune/infectious, neuroWeek 7
πŸ“š Reading: ICP, meningitis, seizures, CP, spina bifida
πŸ’‘ The one idea

A child’s skull can expand at the fontanelles, so early ICP looks different. In an infant, a bulging fontanelle and a high-pitched cry are the ICP signs. In an older child, it looks like the adult picture.

Β InfantOlder child
Raised ICPBulging fontanelle, high-pitched cry, separated sutures, irritability, poor feedingHeadache, vomiting, change in LOC, papilledema
Late signsCushing’s triad β€” ↑ BP with widening pulse pressure, ↓ HR, irregular breathing
Seizures
🖼️ Seizures. Swipe it sideways if it is cut off, or tap to open it full size.
🚨 Meningitis in a child

Fever + nuchal rigidity + irritability. In an infant, neck stiffness may be absent β€” look instead for a bulging fontanelle, a high-pitched cry, and paradoxical irritability (more upset when held).

Droplet precautions immediately, before the organism is known.

A purpuric or petechial rash with fever is meningococcal until proven otherwise. That is an emergency.

⭐ Febrile seizures

Common between 6 months and 5 years, caused by a rapid RISE in temperature rather than by how high it gets.

During: protect from injury, turn to the side, time it. Do not restrain and never put anything in the mouth.

Usually benign and does not mean epilepsy. Teach fever management and reassurance.

Spinal cord injury
🖼️ Spinal cord injury. Swipe it sideways if it is cut off, or tap to open it full size.
βœ… Cerebral palsy and neural tube defects

Cerebral palsy is a non-progressive motor disorder. Intelligence is often normal β€” never assume otherwise. Priorities: nutrition, safe swallowing, mobility, communication.

Myelomeningocele β€” before repair, position prone, cover the sac with sterile moist saline dressing, and use latex-free equipment (high latex allergy risk).

Never place the infant supine on the sac, and never let the sac dry out.

Increased intracranial pressure
🖼️ Increased intracranial pressure. Swipe it sideways if it is cut off, or tap to open it full size.

⭐ High-yield β€” what the exam actually asks

Show 5 moreHide these 5
  • A change in level of consciousness is the earliest sign of neurologic deterioration.
  • Cushing's triad: rising BP, falling HR, falling RR. Infants also show a bulging fontanel at rest and increasing head circumference; older children with fused sutures deteriorate faster.
  • ICP care: HOB up with the head midline, calm low-stimulus room, stool softeners, avoid suctioning/coughing/Valsalva and rapid boluses. Mannitol or dexamethasone.
  • Bacterial vs viral meningitis on CSF: bacterial is cloudy with high WBC, high protein and LOW glucose; viral is clear with normal glucose and protein. Droplet precautions immediately; start antibiotics after the culture is drawn but before results return.
  • After a lumbar puncture, keep supine about 30 minutes.
Show 5 moreHide these 5
  • Hydrocephalus: enlarged head with sunset eyes. VP shunt is definitive; shunt malfunction presents as raised ICP.
  • Myelomeningocele: prone position, moist sterile saline dressing over the sac, latex-free environment.
  • Cerebral palsy is permanent but non-progressive. Baclofen and diazepam carry hepatotoxicity risk; Botox for focal spasticity.
  • Seizures: stay with the child, side-lying, nothing in the mouth, protect from injury. Rescue meds past 5 minutes. Status epilepticus is the prolonged emergency β€” airway, oxygen, antiepileptics.
  • Aspirin + a viral illness = Reye syndrome. Never give aspirin to a child (Kawasaki excepted).

📕 From your ATI review book

Covered by ch. 12 (acute neurologic) · ch. 13 (seizures) · ch. 14 (head injury) · ch. 15 (cognitive & sensory).

  • Bacterial meningitis: droplet isolation for a minimum of 24 hours after antibiotics start — then it can come off.
  • Lumbar puncture goes in between L3–L4 or L4–L5. Topical anesthetic needs 45–60 minutes to work, so it goes on early.
  • After correcting a fluid deficit, fluids are restricted until there is no evidence of raised ICP and the sodium is back in range.
  • Epilepsy is diagnosed after two unprovoked seizures at least 24 hours apart.
  • Absence seizures present between 4 and 10 years, last only 5–10 seconds, and are often first noticed as a drop in schoolwork rather than as a seizure.
  • Febrile seizures follow a sudden temperature spike to about 38.9–40°C (102–104°F) and typically last 15–20 seconds. It is the speed of the rise, not the height, that triggers them.
  • A generalized tonic-clonic seizure has a clonic phase of about 30–50 seconds and a postictal state lasting 30 minutes to several hours — sleepiness afterwards is expected, not a complication.

📚 From your Maternal & Child textbook

Pillitteri, Maternal and Child Health Nursing — ch. 54 (intellectual and mental health) · neurologic chapters.

  • Loss of a skill already gained is as significant as a milestone never reached. Regression is a finding, not a phase.

⚠️ Exam traps

  • Low CSF glucose is the bacterial tell. Students routinely pick high WBC alone and miss it.
  • Bulging fontanel is an early sign in raised ICP generally, but a late sign in infant meningitis.
  • Prone (myelomeningocele) vs supine (bladder exstrophy, week 13) is a deliberate paired distractor.

🧠 Mind maps 5

One per disorder, built from the structure of your ATI chapter.

Acute Neurologic Disorders
🎯 Who gets it
  • Viral: cytomegalovirus, herpes simplex, enterovirus, HIV, arbovirus; more common in summer
  • Bacterial organisms: Neisseria meningitidis, Streptococcus pneumoniae, Haemophilus influenzae type B, Escherichia coli
  • Since Hib and PCV vaccines, bacterial meningitis has fallen in every age group except infants under 2 months
  • Injuries opening a path to CSF β€” skull fracture, penetrating head wound
πŸ‘€ What you see
  • Shared features of viral and bacterial disease: photophobia, vomiting, irritability, headache
  • Newborn: well at birth then declines over days; vague findings β€” poor tone, weak cry, poor suck, feeding refusal, vomiting or diarrhea, fever or hypothermia; neck stays supple, with bulging fontanels and nuchal rigidity appearing late
  • 3 months to 2 years: seizures with high-pitched cry, fever, irritability, bulging fontanels, possible nuchal rigidity, poor feeding; Brudzinski and Kernig signs are unreliable at this age
  • 2 years through adolescence: seizures often the first sign, nuchal rigidity, positive Brudzinski (neck flexion causes hip/knee flexion), positive Kernig (resistance to extending the flexed leg), fever and chills
πŸ§ͺ What confirms it
  • CBC; blood cultures may be positive even when CSF culture is negative
  • Bacterial CSF: cloudy, elevated WBC, elevated protein, decreased glucose, positive Gram stain
  • Viral CSF: clear, slightly elevated WBC, normal to slightly elevated protein, normal glucose, negative Gram stain
  • Lumbar puncture is the definitive test
🩺 What you do
  • Have the child void before the lumbar puncture
  • Apply lidocaine-prilocaine cream 45-60 min beforehand; sedation with fentanyl and midazolam is an option
  • Position side-lying with head flexed and knees pulled to chest, hold the position, and use distraction
  • Provider cleans the skin, injects local anesthetic, records pressure, and collects 3-5 tubes of CSF
πŸ’Š Drugs
  • IV antibiotics for bacterial disease; duration set by clinical response and CSF results (normal glucose, negative culture)
  • Dexamethasone: not used for viral meningitis; helps early ICP management though not long-term complications; most benefit in reducing neurologic sequelae from Hib
πŸ’¬ What you teach
  • Treat upper respiratory infections early and completely
  • Keep immunizations current β€” Hib and PCV at 2, 4, and 6 months with a dose at 12-15 months
⚠️ What goes wrong
  • Increased ICP leading to neurologic dysfunction
  • ICP signs in newborns and infants: bulging or tense fontanels, growing head circumference, high-pitched cry, distended scalp veins, irritability, bradycardia, respiratory changes
  • ICP signs in children: rising irritability, headache, nausea, vomiting, diplopia, seizures, bradycardia, respiratory changes
  • ICP measures: positioning, prevent coughing and straining, dim lights, minimize stimulation

Read left to right: who gets it β†’ what you see β†’ what confirms it β†’ what you do β†’ what goes wrong. Cover a column and rebuild it out loud.

Seizures
🎯 Who gets it
  • Many seizures have no identified cause
  • Febrile episode, cerebral edema, intracranial infection or hemorrhage, brain tumor or cyst, anoxia
  • Toxins and drugs, lead poisoning, tetanus, Shigella, Salmonella
  • Metabolic conditions, electrolyte and glucose abnormalities
πŸ‘€ What you see
  • Tonic-clonic: abrupt loss of consciousness without aura, usually under 2 min
  • Tonic phase: eyes roll up, whole-body tonic contraction with arms flexed and legs/head/neck extended, jaw snaps shut with possible tongue bite, piercing cry, lost swallowing reflex and increased salivation, apnea with cyanosis
  • Clonic phase, typically 30-50 seconds and occasionally 30 min or more: violent rhythmic jerking of trunk and extremities, frothing at the mouth, possible urinary and fecal incontinence, gradual slowing to a stop
  • Postictal state 30 min to several hours: semiconscious, hard to rouse, confused
πŸ§ͺ What confirms it
  • Selected by age, history, and condition: blood glucose, WBC, lead level, toxicology screen, metabolic panel, and chromosomal analysis
  • EEG records electrical activity and locates the seizure focus; done awake, asleep, and with stimulation or hyperventilation; may run 1 hr to several days, sometimes with video; a normal EEG does not exclude seizures
  • MRI gives more detail for malformations, cortical dysplasia, or tumors
  • CT detects hemorrhage, infarction, or malformation
🩺 What you do
  • Seizure precautions for any at-risk child: pad side rails of bed, crib, and wheelchair; clear the bed of hazards; keep suction and oxygen at hand
  • During a seizure protect from injury β€” blanket under the head if on the floor, move furniture away
  • Position to keep the airway open and turn side-lying to reduce aspiration risk; be ready to suction
  • Loosen tight clothing, remove glasses, give oxygen if needed, stay with the child
πŸ’Š Drugs
  • Antiepileptics reduce seizure frequency and severity: diazepam, phenytoin, fosphenytoin sodium, carbamazepine, valproic acid, topiramate, lamotrigine, clonazepam
  • Drug chosen by age, seizure type, and other medical factors
  • Start one drug at a low dose and titrate up until seizures stop; add a second agent if needed
  • Febrile seizure: once it ends, lower the fever with acetaminophen or ibuprofen, use a suppository if the child cannot swallow, and dress the child lightly
πŸ’¬ What you teach
  • EEG prep: stay still, test is painless, no caffeine for several hours beforehand, sleep may be withheld if ordered, strobe lights or hyperventilation may be used to provoke activity, wash hair before and after with no oils or sprays to clear electrode gel
  • Call EMS for apnea, a seizure over 5 min, status epilepticus, unequal pupils afterward, vomiting continuously for 30 min after the event, unresponsiveness to pain or difficulty rousing, a seizure occurring in water, or a first-ever seizure
⚠️ What goes wrong
  • Status epilepticus: seizure activity lasting 30 min or longer, or repeated seizures without a postictal phase β€” an emergency
  • Maintain airway, give oxygen, obtain IV access, monitor ECG, pulse oximetry, and ABGs
  • Load with lorazepam or diazepam, using the buccal, rectal, or nasal route until IV access is available; add fosphenytoin, phenytoin, or levetiracetam if seizures continue
  • Support the family, promote optimal development, and make referrals

Read left to right: who gets it β†’ what you see β†’ what confirms it β†’ what you do β†’ what goes wrong. Cover a column and rebuild it out loud.

Head Injury
🎯 Who gets it
  • Inadequate supervision
  • Absent or improper safety practices and misuse of helmets or seat belts
  • Contact sports
  • Abusive relationships
πŸ‘€ What you see
  • History of the event, including dizziness, headache, diplopia, vomiting; amnesia before or after; alcohol or drug use; mechanism (fall, crash, sports); duration of any loss of consciousness is significant
  • Concussion: headache is the most common symptom and usually clears in 1-4 weeks; dizziness, vertigo, disrupted sleep, fatigue, nausea, vomiting, photophobia, tinnitus, visual and balance disturbance, temporary trouble with speech, processing, memory, and attention, possible brief loss of consciousness, confusion, lethargy, drowsiness
  • Contusion/laceration: loss of consciousness, seizures, speech/vision/hearing problems, external bleeding, skin damage to head, face, neck, headache, double vision
  • Subdural hematoma (venous bleed between dura and brain): apnea or breathing difficulty, increasing head circumference, seizures, altered mental status
πŸ§ͺ What confirms it
  • Usually none for mild TBI; for severe injury or raised ICP obtain blood alcohol and toxicology, CBC with differential, liver function tests, serum electrolytes
  • Cervical spine x-rays to exclude spinal injury
  • Head and neck CT and/or MRI, with or without contrast
  • ICP monitoring: expected 5-10 mm Hg, above 20 mm Hg requires action; keep cerebral perfusion pressure above 40 mm Hg (CPP = MAP - ICP)
🩺 What you do
  • Concussion: rest from physical and cognitive activity β€” schoolwork, screens, reading, driving β€” for 24-48 hr, then resume gradually unless symptoms return; keep a regular sleep schedule; OTC NSAIDs for headache; limit physical activity until symptoms resolve
  • Moderate to severe TBI: keep the spine immobilized until cord injury is excluded
  • Frequent monitoring of vital signs, level of consciousness, pupils, ICP, motor activity, sensation, and verbal response using the Glasgow Coma Scale
  • Maintain a patent airway with mechanical ventilation as indicated
πŸ’Š Drugs
  • Hypertonic saline IV to lower ICP and cerebral edema
  • Antiepileptics to prevent or treat seizures
  • Acetaminophen for headache, pain, and fever; opioids and benzodiazepines may also be used
  • Barbiturates for refractory ICP to reduce cerebral metabolic demand
⚠️ What goes wrong
  • Cerebral edema β€” brain swelling, fatal if untreated; shows as increased ICP, altered cerebral blood flow, tissue hypoxia
  • Brain herniation β€” downward shift of brain tissue; loss of blink and gag reflexes, pupils unreactive to light, Cushing's triad (hypertension, bradycardia, respiratory distress), coma

Read left to right: who gets it β†’ what you see β†’ what confirms it β†’ what you do β†’ what goes wrong. Cover a column and rebuild it out loud.

Cognitive and Sensory Impairments
🎯 Who gets it
  • Prenatal and postnatal conditions: retinopathy of prematurity, trauma, meningitis, postnatal infection
  • Perinatal infections: herpes, rubella, syphilis, chlamydia, gonorrhea, toxoplasmosis
  • Chronic illness: sickle cell disease, rheumatoid arthritis, retinoblastoma, albinism, Tay-Sachs disease
  • Hearing: loud environmental noise, chronic ear infection, ototoxic medications, anatomic malformation, maternal toxic ingestion during pregnancy, perinatal asphyxia or infection
πŸ‘€ What you see
  • Myopia (nearsighted): clear near vision, blurred distance, headaches, eye strain, difficulty reading, poor school performance
  • Hyperopia (farsighted): clear distance, blurred near vision; accommodation usually hides it until about age 7
  • Astigmatism: uneven refractive curvature so only parts of letters are seen, headache, holds objects close
  • Anisometropia: different refractive strength in each eye, often with strabismus and abnormal head position
πŸ§ͺ What confirms it
  • Visual acuity screening with Snellen letter, tumbling E, or picture/HOTV chart for preschoolers
  • Place the child 10-20 feet from the chart depending on age and chart type, wearing glasses if used, both eyes open with one covered
  • Read from the bottom up until a line is passed, then top down until a line fails; passing requires 4 of 6 characters correct; repeat with the other eye
  • Partial visual impairment is acuity 20/60 to 20/200 (also cited as 20/70 to 20/200)
🩺 What you do
  • Keep lighting normal to bright for reading, writing, and other close work
  • Screen infants and children for visual impairment and identify high-risk children
  • Watch for behaviors suggesting reduced or lost vision
  • Support optimal development and parent-child attachment
πŸ’¬ What you teach
  • Corrective options: myopia β€” biconcave lenses, contacts or laser surgery in adolescents; hyperopia β€” convex lenses or laser surgery; astigmatism β€” compensating lenses or laser surgery
  • Down syndrome: daily moisturizing cream for the skin
  • High-fiber diet with fluids to prevent constipation, and calorie monitoring to prevent obesity
⚠️ What goes wrong
  • Delayed growth and development β€” visual and hearing impairment slow speech and motor development, minimized by early detection; encourage self-care and independence, refer to social services, speech, physical, and occupational therapy and teachers, and help the family obtain assistive devices
  • Sensory problems in Down syndrome: strabismus, nystagmus, astigmatism, myopia, hyperopia, head tilt, excessive tearing, cataracts; hearing loss from short narrow ear canals, recurrent otitis media, and impacted cerumen
  • Frequent respiratory infections from low muscle tone and poor mucus drainage with an underdeveloped nasal bone β€” keep immunizations current, seek care at the first sign of infection, finish prescribed antibiotics
  • Increased incidence of leukemia, thyroid dysfunction, and cardiac defects

Read left to right: who gets it β†’ what you see β†’ what confirms it β†’ what you do β†’ what goes wrong. Cover a column and rebuild it out loud.

Chronic Neuromusculoskeletal Disorders
🎯 Who gets it
  • Cerebral palsy prenatal: maternal malnutrition or drug use, chorioamnionitis, existing brain anomalies, brain anoxia, genetic and chromosomal abnormalities, maternal infection, sepsis, seizures, preeclampsia, placental insufficiency, Rh incompatibility, multiple births, antepartum hemorrhage
  • Cerebral palsy perinatal: premature rupture of membranes, long labor, premature birth, low birth weight, meconium aspiration, asphyxia, stroke, bleeding
  • Cerebral palsy postnatal: infections including cerebral infections, brain injury, seizures, head trauma such as shaken baby syndrome
  • Spina bifida: medications or substances during pregnancy, maternal malnutrition, insufficient folic acid, radiation or chemical exposure, genetic predisposition
πŸ‘€ What you see
  • Cerebral palsy motor signs: gagging or choking with feeding, poor suck, persistent tongue thrust, asymmetric crawl, early hand preference, toe walking
  • Cerebral palsy reflexes and tone: persistent primitive reflexes such as Moro or tonic neck, hyperreflexia, rigid posture and extremities, scissoring and extension of the legs, arching back, stiff posture, difficulty diapering
  • Spastic cerebral palsy: hypertonicity, increased deep tendon reflexes, clonus, poor control of movement, balance, and posture
  • Associated cerebral palsy problems: vision, speech, or hearing impairment, seizures, cognitive impairment, impaired social relationships, and caregiver reports of missed milestones
πŸ§ͺ What confirms it
  • Maternal alpha-fetoprotein in the second trimester suggests a possible neural tube defect
  • Infant blood cultures to identify a causative pathogen when appropriate
  • Juvenile idiopathic arthritis: elevated C-reactive protein and erythrocyte sedimentation rate, CBC with differential showing raised WBC especially during flares
  • Antinuclear antibodies indicate increased uveitis risk; rheumatoid factor is rarely detected in children
🩺 What you do
  • Individualize care to child and family and arrange hearing and speech evaluations as needed
  • Promote independence in self-care and support positive self-image and self-esteem
  • Assess family coping, support, and awareness of available resources
  • Assess developmental level and monitor milestones, structuring interventions and communication around developmental rather than chronologic age
πŸ’Š Drugs
  • Intrathecal baclofen through a surgically implanted pump is a centrally acting skeletal muscle relaxant that reduces spasm and severe spasticity in cerebral palsy
  • Baclofen adverse effects: muscle weakness, drowsiness, nausea and vomiting, confusion, dizziness, headache, pruritus
  • Diazepam is a skeletal muscle relaxant for muscle spasm and severe spasticity
  • Botulinum toxin A given IM reduces spasticity in specific muscle groups such as the quadriceps by blocking acetylcholine release, used mainly when spasticity is limited to the lower extremities
πŸ’¬ What you teach
  • Watch for expected medication responses and know which adverse effects require a call to the provider
  • Never stop a medication without talking to the provider
  • Learn pump use, site care, and medication replacement for intrathecal therapy
⚠️ What goes wrong
  • Aspiration β€” keep the head elevated, have suction available for copious secretions or swallowing difficulty, use safe feeding techniques, and encourage caregivers to take CPR classes
  • Injury risk β€” raise and pad bed rails and wheelchair arms, secure the child in mobility devices, ensure adequate rest to avoid fatigue-related injury, and use helmets, seat belts, and other safety equipment
  • Skin ulceration from prolonged pressure β€” monitor skin and reposition frequently off bony prominences
  • Latex allergy risk with spina bifida, ranging from urticaria to wheezing and anaphylaxis, and linked to banana, avocado, kiwi, and chestnut allergy β€” test, avoid latex including water toys, pacifiers, and plastic storage bags, teach epinephrine use, and wear an allergy alert bracelet

Read left to right: who gets it β†’ what you see β†’ what confirms it β†’ what you do β†’ what goes wrong. Cover a column and rebuild it out loud.

🎥 Lecture recordings 2

Tap a card to open that recording in Google Drive. The same list lives in the lecture library.

All NUR 235 recordings →

πŸ–ΌοΈ Infographics 21

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📄 Simple Nursing handouts for this module — 12 of them, straight from your Drive.

🖼️ See all 114 NUR 235 handouts in the visual library →

πŸ“‹ Active Learning Templates 5

One per disorder. Every row is filled from that section of the ATI chapter β€” print it, cover the right, rebuild it.

📋 Acute Neurologic Disorders6 parts
ATI Active Learning Template β€” System DisorderAcute Neurologic Disorders

Filled from ATI chapter 12, row by row from that chapter’s own sections β€” 12 of 12 rows have content.

3 rows came from outside your ATI chapter β€” 2 cite a source, 1 are built from this page’s own notes. Each one is labeled.

🧭 What it isAlterations in Health (Diagnosis) · Health Promotion & Disease Prevention
Alterations in Health (Diagnosis)
  • Meningitis is inflammation of the meninges covering brain and spinal cord, caused by bacteria, virus, or fungus in the CSF. Viral (aseptic) meningitis is treated supportively. Bacterial (septic) meningitis is contagious and prognosis depends on how fast treatment starts.
Health Promotion & Disease Prevention

Not in your ATI chapter β€” filled from CDC, n.d..

  • CDC recommends a first MenACWY vaccine dose at age 11 to 12, with a booster dose at age 16.
  • Meningococcal vaccination lowers a major cause of bacterial meningitis, an acute neurologic emergency in children.

Centers for Disease Control and Prevention Β· Recommended Vaccines for Preteens and Teens Β· open the source β†’

πŸ‘€ How it shows upAssessment β€” Risk Factors Β· Assessment β€” Expected Findings
Assessment β€” Risk Factors
  • Viral: cytomegalovirus, herpes simplex, enterovirus, HIV, arbovirus; more common in summer
  • Bacterial organisms: Neisseria meningitidis, Streptococcus pneumoniae, Haemophilus influenzae type B, Escherichia coli
  • Since Hib and PCV vaccines, bacterial meningitis has fallen in every age group except infants under 2 months
  • Injuries opening a path to CSF β€” skull fracture, penetrating head wound
  • Crowded living conditions
  • Bacterial presentation is more severe and life-threatening than viral
Assessment β€” Expected Findings
  • Shared features of viral and bacterial disease: photophobia, vomiting, irritability, headache
  • Newborn: well at birth then declines over days; vague findings β€” poor tone, weak cry, poor suck, feeding refusal, vomiting or diarrhea, fever or hypothermia; neck stays supple, with bulging fontanels and nuchal rigidity appearing late
  • 3 months to 2 years: seizures with high-pitched cry, fever, irritability, bulging fontanels, possible nuchal rigidity, poor feeding; Brudzinski and Kernig signs are unreliable at this age
  • 2 years through adolescence: seizures often the first sign, nuchal rigidity, positive Brudzinski (neck flexion causes hip/knee flexion), positive Kernig (resistance to extending the flexed leg), fever and chills
  • Irritability and restlessness progressing to drowsiness, delirium, stupor, coma
  • Petechiae or purpuric rash with meningococcemia; joint involvement with meningococcal and Hib; chronic draining ear with pneumococcal infection
πŸ§ͺ How it is confirmedLaboratory Tests Β· Diagnostic Procedures
Laboratory Tests
  • CBC; blood cultures may be positive even when CSF culture is negative
  • Bacterial CSF: cloudy, elevated WBC, elevated protein, decreased glucose, positive Gram stain
  • Viral CSF: clear, slightly elevated WBC, normal to slightly elevated protein, normal glucose, negative Gram stain
Diagnostic Procedures
  • Lumbar puncture is the definitive test
  • Spinal needle into the subarachnoid space at L3-L4 or L4-L5
  • Measures CSF pressure and collects fluid for analysis
🩺 What you doNursing Care · Medications · Therapeutic Procedures
Nursing Care
  • Have the child void before the lumbar puncture
  • Apply lidocaine-prilocaine cream 45-60 min beforehand; sedation with fentanyl and midazolam is an option
  • Position side-lying with head flexed and knees pulled to chest, hold the position, and use distraction
  • Provider cleans the skin, injects local anesthetic, records pressure, and collects 3-5 tubes of CSF
  • Apply pressure and an elastic bandage to the site; position after the procedure per facility policy
Medications
  • IV antibiotics for bacterial disease; duration set by clinical response and CSF results (normal glucose, negative culture)
  • Dexamethasone: not used for viral meningitis; helps early ICP management though not long-term complications; most benefit in reducing neurologic sequelae from Hib
Therapeutic Procedures

Not in your ATI chapter β€” filled from StatPearls, n.d..

  • Lumbar puncture is the gold-standard procedure for diagnosing meningitis and other central nervous system infections.
  • The child is positioned side-lying with the knees drawn toward the chest to widen the spaces between vertebrae.
  • Using a smaller, pencil-point needle and replacing the stylet before withdrawal lowers the chance of a post-procedure headache.

NCBI Bookshelf (StatPearls) Β· Lumbar Puncture Β· open the source β†’

πŸ’¬ Around the patientClient Education Β· Interprofessional Care
Client Education
  • Treat upper respiratory infections early and completely
  • Keep immunizations current β€” Hib and PCV at 2, 4, and 6 months with a dose at 12-15 months
Interprofessional Care

From this module β€” built from the notes above on this page, not a section of the ATI chapter.

  • Neurology for seizure management and the antiepileptic plan.
  • Neurosurgery for raised intracranial pressure, shunts and trauma.
  • Rehabilitation β€” physiotherapy, occupational and speech therapy β€” started early rather than at discharge.
  • School liaison for a seizure action plan and any learning support.
  • Social work for equipment, transport and benefits.
⚠️ What goes wrongComplications
Complications
  • Increased ICP leading to neurologic dysfunction
  • ICP signs in newborns and infants: bulging or tense fontanels, growing head circumference, high-pitched cry, distended scalp veins, irritability, bradycardia, respiratory changes
  • ICP signs in children: rising irritability, headache, nausea, vomiting, diplopia, seizures, bradycardia, respiratory changes
  • ICP measures: positioning, prevent coughing and straining, dim lights, minimize stimulation
  • Hearing loss β€” arrange audiology evaluation after discharge
📋 Seizures6 parts

🖼️ InfographicsSeizures

ATI Active Learning Template β€” System DisorderSeizures

Filled from ATI chapter 13, row by row from that chapter’s own sections β€” 12 of 12 rows have content.

1 rows came from outside your ATI chapter β€” 1 cite a source, 0 are built from this page’s own notes. Each one is labeled.

🧭 What it isAlterations in Health (Diagnosis) · Health Promotion & Disease Prevention
Alterations in Health (Diagnosis)
  • Seizures are abnormal, involuntary, excessive electrical discharges of brain neurons, classified by type and cause. Focal seizures start in one area; generalized seizures involve the whole brain. Epilepsy is diagnosed after two unprovoked seizures at least 24 hr apart, or one unprovoked seizure within the 10 years following two unprovoked seizures.
Health Promotion & Disease Prevention

Not in your ATI chapter β€” filled from StatPearls, n.d..

  • Giving antipyretics during a fever has not been shown to prevent a febrile seizure from recurring.
  • Daily preventive benzodiazepines are not recommended for febrile seizures because their side effects outweigh the benefit.

NCBI Bookshelf (StatPearls) Β· Febrile Seizure Β· open the source β†’

πŸ‘€ How it shows upAssessment β€” Risk Factors Β· Assessment β€” Expected Findings
Assessment β€” Risk Factors
  • Many seizures have no identified cause
  • Febrile episode, cerebral edema, intracranial infection or hemorrhage, brain tumor or cyst, anoxia
  • Toxins and drugs, lead poisoning, tetanus, Shigella, Salmonella
  • Metabolic conditions, electrolyte and glucose abnormalities
  • Trauma, congenital defects, prematurity, developmental disability
  • Prenatal alcohol exposure and maternal smoking during pregnancy
Assessment β€” Expected Findings
  • Tonic-clonic: abrupt loss of consciousness without aura, usually under 2 min
  • Tonic phase: eyes roll up, whole-body tonic contraction with arms flexed and legs/head/neck extended, jaw snaps shut with possible tongue bite, piercing cry, lost swallowing reflex and increased salivation, apnea with cyanosis
  • Clonic phase, typically 30-50 seconds and occasionally 30 min or more: violent rhythmic jerking of trunk and extremities, frothing at the mouth, possible urinary and fecal incontinence, gradual slowing to a stop
  • Postictal state 30 min to several hours: semiconscious, hard to rouse, confused
  • Absence: onset 4-10 years (juvenile form 10-19 years), 5-10 seconds of lost consciousness with a motionless blank stare resembling daydreaming, may drop objects but rarely falls, automatisms such as lip smacking or eyelid twitching, no recall but brief confusion, resumes activity immediately; falling grades are often the first clue
  • Myoclonic: brief symmetric or asymmetric muscle contractions of face, trunk, or extremities; no postictal state; consciousness may be preserved
  • Atonic/akinetic drop attacks: onset 2-5 years, seconds of lost muscle tone causing a fall, followed by confusion; helmet needed if frequent
  • Focal with motor signs: aversive (most common) turns eyes and head away from the focus with or without lost consciousness; Rolandic (Sylvan) tonic-clonic facial movements with salivation, mostly during sleep
πŸ§ͺ How it is confirmedLaboratory Tests Β· Diagnostic Procedures
Laboratory Tests
  • Selected by age, history, and condition: blood glucose, WBC, lead level, toxicology screen, metabolic panel, and chromosomal analysis
Diagnostic Procedures
  • EEG records electrical activity and locates the seizure focus; done awake, asleep, and with stimulation or hyperventilation; may run 1 hr to several days, sometimes with video; a normal EEG does not exclude seizures
  • MRI gives more detail for malformations, cortical dysplasia, or tumors
  • CT detects hemorrhage, infarction, or malformation
  • Lumbar puncture measures CSF pressure and identifies infection such as meningitis
🩺 What you doNursing Care · Medications · Therapeutic Procedures
Nursing Care
  • Seizure precautions for any at-risk child: pad side rails of bed, crib, and wheelchair; clear the bed of hazards; keep suction and oxygen at hand
  • During a seizure protect from injury β€” blanket under the head if on the floor, move furniture away
  • Position to keep the airway open and turn side-lying to reduce aspiration risk; be ready to suction
  • Loosen tight clothing, remove glasses, give oxygen if needed, stay with the child
  • Never restrain the child, force the jaw open, insert an airway or padded tongue blade, or put anything in the mouth
  • Record onset, time, and characteristics of the event
  • Afterward check breathing, vital signs, head and tongue position, and inspect the mouth for bites; assess for injury
  • Let the child rest, then reorient and calm them since agitation and confusion are common
Medications
  • Antiepileptics reduce seizure frequency and severity: diazepam, phenytoin, fosphenytoin sodium, carbamazepine, valproic acid, topiramate, lamotrigine, clonazepam
  • Drug chosen by age, seizure type, and other medical factors
  • Start one drug at a low dose and titrate up until seizures stop; add a second agent if needed
  • Febrile seizure: once it ends, lower the fever with acetaminophen or ibuprofen, use a suppository if the child cannot swallow, and dress the child lightly
Therapeutic Procedures
  • Brain surgery: removal of tumor, lesion, or hematoma; focal resection of the epileptogenic zone
  • Hemispherectomy removes one hemisphere and is reserved for catastrophic intractable epilepsy
  • Corpus callosotomy severs the connection between hemispheres
  • Vagal nerve stimulator implanted in the left chest wall under general anesthesia with an electrode on the left vagus nerve, programmed for intermittent stimulation; adjunct therapy for partial-onset seizures not controlled by medication
πŸ’¬ Around the patientClient Education Β· Interprofessional Care
Client Education
  • EEG prep: stay still, test is painless, no caffeine for several hours beforehand, sleep may be withheld if ordered, strobe lights or hyperventilation may be used to provoke activity, wash hair before and after with no oils or sprays to clear electrode gel
  • Call EMS for apnea, a seizure over 5 min, status epilepticus, unequal pupils afterward, vomiting continuously for 30 min after the event, unresponsiveness to pain or difficulty rousing, a seizure occurring in water, or a first-ever seizure
Interprofessional Care
  • School nurse participates in school safety planning, including an individualized education plan or similar program
  • Refer to nutrition services when a ketogenic diet is prescribed
⚠️ What goes wrongComplications
Complications
  • Status epilepticus: seizure activity lasting 30 min or longer, or repeated seizures without a postictal phase β€” an emergency
  • Maintain airway, give oxygen, obtain IV access, monitor ECG, pulse oximetry, and ABGs
  • Load with lorazepam or diazepam, using the buccal, rectal, or nasal route until IV access is available; add fosphenytoin, phenytoin, or levetiracetam if seizures continue
  • Support the family, promote optimal development, and make referrals
  • Developmental delays
📋 Head Injury6 parts
ATI Active Learning Template β€” System DisorderHead Injury

Filled from ATI chapter 14, row by row from that chapter’s own sections β€” 12 of 12 rows have content.

1 rows came from outside your ATI chapter β€” 1 cite a source, 0 are built from this page’s own notes. Each one is labeled.

🧭 What it isAlterations in Health (Diagnosis) · Health Promotion & Disease Prevention
Alterations in Health (Diagnosis)
  • Traumatic brain injury results from trauma affecting the brain, surrounding tissue, and vessels, and is graded mild, moderate, or severe by Glasgow Coma Scale. Concussion comes from the brain moving back and forth inside the skull (coup-contrecoup). Contusion or laceration is bruising or tearing of cerebral tissue, usually temporal or frontal, appearing within 12 hr or as late as 3-4 days. Skull fractures follow direct trauma. Hematoma is bleeding between brain and skull.
Health Promotion & Disease Prevention
  • Helmets for skateboarding, cycling, ATV and motorcycle riding, skiing, and contact sports
  • Seat belts for every ride; car seats installed per manufacturer instructions and law
  • Avoid risky behavior such as night cycling without a light, speeding, or driving impaired
  • Never shake a baby β€” it causes head trauma
πŸ‘€ How it shows upAssessment β€” Risk Factors Β· Assessment β€” Expected Findings
Assessment β€” Risk Factors
  • Inadequate supervision
  • Absent or improper safety practices and misuse of helmets or seat belts
  • Contact sports
  • Abusive relationships
Assessment β€” Expected Findings
  • History of the event, including dizziness, headache, diplopia, vomiting; amnesia before or after; alcohol or drug use; mechanism (fall, crash, sports); duration of any loss of consciousness is significant
  • Concussion: headache is the most common symptom and usually clears in 1-4 weeks; dizziness, vertigo, disrupted sleep, fatigue, nausea, vomiting, photophobia, tinnitus, visual and balance disturbance, temporary trouble with speech, processing, memory, and attention, possible brief loss of consciousness, confusion, lethargy, drowsiness
  • Contusion/laceration: loss of consciousness, seizures, speech/vision/hearing problems, external bleeding, skin damage to head, face, neck, headache, double vision
  • Subdural hematoma (venous bleed between dura and brain): apnea or breathing difficulty, increasing head circumference, seizures, altered mental status
  • Epidural hematoma (arterial bleed between skull and dura): altered consciousness, lethargy, or coma from brain compression; infants show irritability or lethargy, abnormal breathing, bulging anterior fontanel, coma; older children show irritability or drowsiness
  • Linear fracture: most common, single line from the impact point, does not cross suture lines
  • Depressed fracture: fragments driven inward, misshapen skull, may lacerate dura or penetrate brain
  • Comminuted fracture: more than one linear fracture; basilar fracture involves the anterior or posterior skull base
πŸ§ͺ How it is confirmedLaboratory Tests Β· Diagnostic Procedures
Laboratory Tests
  • Usually none for mild TBI; for severe injury or raised ICP obtain blood alcohol and toxicology, CBC with differential, liver function tests, serum electrolytes
Diagnostic Procedures
  • Cervical spine x-rays to exclude spinal injury
  • Head and neck CT and/or MRI, with or without contrast
  • ICP monitoring: expected 5-10 mm Hg, above 20 mm Hg requires action; keep cerebral perfusion pressure above 40 mm Hg (CPP = MAP - ICP)
🩺 What you doNursing Care · Medications · Therapeutic Procedures
Nursing Care
  • Concussion: rest from physical and cognitive activity β€” schoolwork, screens, reading, driving β€” for 24-48 hr, then resume gradually unless symptoms return; keep a regular sleep schedule; OTC NSAIDs for headache; limit physical activity until symptoms resolve
  • Moderate to severe TBI: keep the spine immobilized until cord injury is excluded
  • Frequent monitoring of vital signs, level of consciousness, pupils, ICP, motor activity, sensation, and verbal response using the Glasgow Coma Scale
  • Maintain a patent airway with mechanical ventilation as indicated
  • Maintain normothermia
Medications
  • Hypertonic saline IV to lower ICP and cerebral edema
  • Antiepileptics to prevent or treat seizures
  • Acetaminophen for headache, pain, and fever; opioids and benzodiazepines may also be used
  • Barbiturates for refractory ICP to reduce cerebral metabolic demand
Therapeutic Procedures
  • Subdural drains
  • CSF diversion by external ventricular drain or lumbar drain
  • Burr hole placement
  • Craniotomy removes part of the skull, replaced after edema resolves
  • Surgical elevation of depressed fractures
πŸ’¬ Around the patientClient Education Β· Interprofessional Care
Client Education

Not in your ATI chapter β€” filled from CDC, n.d..

  • Most students can safely return to school within one to two days after a concussion.
  • Returning to school early, with support, can actually shorten recovery and reduce mental-health symptoms afterward.

Centers for Disease Control and Prevention Β· Returning to School After a Concussion Β· open the source β†’

Interprofessional Care
  • Physical, occupational, recreational, and speech therapy as indicated
  • Social services for links to community agencies and schools
  • Rehabilitation facilities shorten recovery time
⚠️ What goes wrongComplications
Complications
  • Cerebral edema β€” brain swelling, fatal if untreated; shows as increased ICP, altered cerebral blood flow, tissue hypoxia
  • Brain herniation β€” downward shift of brain tissue; loss of blink and gag reflexes, pupils unreactive to light, Cushing's triad (hypertension, bradycardia, respiratory distress), coma
📋 Cognitive and Sensory Impairments6 parts
ATI Active Learning Template β€” System DisorderCognitive and Sensory Impairments

Filled from ATI chapter 15, row by row from that chapter’s own sections β€” 12 of 12 rows have content.

2 rows came from outside your ATI chapter β€” 1 cite a source, 1 are built from this page’s own notes. Each one is labeled.

🧭 What it isAlterations in Health (Diagnosis) · Health Promotion & Disease Prevention
Alterations in Health (Diagnosis)
  • Sensory impairment in children most often involves the eyes and ears, and because vision and hearing drive normal growth and development, early identification matters. Visual impairment spans partial sight through legal blindness and includes myopia, hyperopia, astigmatism, anisometropia, amblyopia, strabismus, cataracts, and glaucoma. Down syndrome, the most common chromosomal abnormality, affects growth and development with both cognitive and sensory impairment.
Health Promotion & Disease Prevention
  • Annual vision screening for all children
  • Hearing screening for every newborn, repeated at well-child visits when risk factors or concerns exist
  • Avoid hazardous noise levels and use ear protection in loud settings
πŸ‘€ How it shows upAssessment β€” Risk Factors Β· Assessment β€” Expected Findings
Assessment β€” Risk Factors
  • Prenatal and postnatal conditions: retinopathy of prematurity, trauma, meningitis, postnatal infection
  • Perinatal infections: herpes, rubella, syphilis, chlamydia, gonorrhea, toxoplasmosis
  • Chronic illness: sickle cell disease, rheumatoid arthritis, retinoblastoma, albinism, Tay-Sachs disease
  • Hearing: loud environmental noise, chronic ear infection, ototoxic medications, anatomic malformation, maternal toxic ingestion during pregnancy, perinatal asphyxia or infection
  • Hearing: low birth weight, hyperbilirubinemia, family history, Down syndrome, cerebral palsy
  • Down syndrome: cause unclear and probably multifactorial; maternal age over 35 years
Assessment β€” Expected Findings
  • Myopia (nearsighted): clear near vision, blurred distance, headaches, eye strain, difficulty reading, poor school performance
  • Hyperopia (farsighted): clear distance, blurred near vision; accommodation usually hides it until about age 7
  • Astigmatism: uneven refractive curvature so only parts of letters are seen, headache, holds objects close
  • Anisometropia: different refractive strength in each eye, often with strabismus and abnormal head position
  • Amblyopia: reduced acuity in one eye
  • Strabismus: esotropia (inward), exotropia (outward), hypertropia (upward), hypotropia (downward); abnormal corneal light reflex or cover test, misaligned eyes, squinting or frowning, closing one eye, head tilt, headache, dizziness, diplopia, photophobia
  • Cataract: gray lens opacity blocking light, decreased acuity, possible peripheral vision loss, nystagmus, strabismus, absent red reflex; infants fail to reach for objects
  • Glaucoma: raised intraocular pressure, peripheral vision loss, halos around lights, red eye, epiphora, photophobia, blepharospasm, corneal haziness, buphthalmos, possible pain, red reflex appears gray-green
πŸ§ͺ How it is confirmedLaboratory Tests Β· Diagnostic Procedures
Laboratory Tests

Not in your ATI chapter β€” filled from CDC, n.d..

  • Down syndrome results from an extra copy of chromosome 21, which is confirmed through genetic testing.
  • Prenatal screening tests estimate the chance of Down syndrome, while diagnostic tests can confirm it directly.
  • Diagnostic prenatal tests carry more procedural risk to the pregnancy than screening tests do.

Centers for Disease Control and Prevention Β· Down Syndrome Β· open the source β†’

Diagnostic Procedures
  • Visual acuity screening with Snellen letter, tumbling E, or picture/HOTV chart for preschoolers
  • Place the child 10-20 feet from the chart depending on age and chart type, wearing glasses if used, both eyes open with one covered
  • Read from the bottom up until a line is passed, then top down until a line fails; passing requires 4 of 6 characters correct; repeat with the other eye
  • Partial visual impairment is acuity 20/60 to 20/200 (also cited as 20/70 to 20/200)
  • Legal blindness means acuity no better than 20/200, or the better eye retaining a visual field of only 20 degrees or less
🩺 What you doNursing Care · Medications · Therapeutic Procedures
Nursing Care
  • Keep lighting normal to bright for reading, writing, and other close work
  • Screen infants and children for visual impairment and identify high-risk children
  • Watch for behaviors suggesting reduced or lost vision
  • Support optimal development and parent-child attachment
  • Remove safety hazards and protect the eyes with helmets and safety glasses
Medications

From this module β€” built from the notes above on this page, not a section of the ATI chapter.

  • No medication treats the impairment itself β€” treatment targets associated conditions.
  • Antiepileptics where seizures coexist, which is common in cerebral palsy.
  • Stimulants or other agents for coexisting ADHD; treat behavior causes before medicating behavior.
  • Muscle relaxants and botulinum toxin for spasticity.
  • Watch for ototoxic and vision-toxic drugs β€” aminoglycosides, high-dose loop diuretics, ethambutol β€” in a child who already has a sensory loss.
Therapeutic Procedures
  • Cochlear implants for extensive hearing loss β€” send impulses to the auditory nerve, implanted under the skin with an external component
  • Surgery for associated congenital anomalies such as cardiac defects or strabismus
πŸ’¬ Around the patientClient Education Β· Interprofessional Care
Client Education
  • Corrective options: myopia β€” biconcave lenses, contacts or laser surgery in adolescents; hyperopia β€” convex lenses or laser surgery; astigmatism β€” compensating lenses or laser surgery
  • Down syndrome: daily moisturizing cream for the skin
  • High-fiber diet with fluids to prevent constipation, and calorie monitoring to prevent obesity
  • Keep regular health visits, track milestones, and plot growth on Down syndrome-specific charts
  • Report spinal cord compression signs: neck pain, motor loss, bladder incontinence, altered sensation
  • Assess for atlantoaxial instability β€” neck pain, weakness, torticollis
  • Frequent vision, hearing, and thyroid function testing
Interprofessional Care
  • Genetic counseling, social work, home health, school early intervention, and speech, physical, and occupational therapy
  • Listen to caregiver concerns and discuss ethical questions about correcting physical defects
  • Standard postoperative care emphasizing wound care, respiratory care, and pain management; teach home management and reinforce the plan of care
⚠️ What goes wrongComplications
Complications
  • Delayed growth and development β€” visual and hearing impairment slow speech and motor development, minimized by early detection; encourage self-care and independence, refer to social services, speech, physical, and occupational therapy and teachers, and help the family obtain assistive devices
  • Sensory problems in Down syndrome: strabismus, nystagmus, astigmatism, myopia, hyperopia, head tilt, excessive tearing, cataracts; hearing loss from short narrow ear canals, recurrent otitis media, and impacted cerumen
  • Frequent respiratory infections from low muscle tone and poor mucus drainage with an underdeveloped nasal bone β€” keep immunizations current, seek care at the first sign of infection, finish prescribed antibiotics
  • Increased incidence of leukemia, thyroid dysfunction, and cardiac defects
  • Growth: both height and weight reduced, with weight gain outpacing height and possible excess weight by 36 months
  • Sexual development: genitalia may be underdeveloped and delayed; males have lower fertility rates
📋 Chronic Neuromusculoskeletal Disorders6 parts
ATI Active Learning Template β€” System DisorderChronic Neuromusculoskeletal Disorders

Filled from ATI chapter 29, row by row from that chapter’s own sections β€” 12 of 12 rows have content.

🧭 What it isAlterations in Health (Diagnosis) · Health Promotion & Disease Prevention
Alterations in Health (Diagnosis)
  • Chronic mobility problems arise from the musculoskeletal system or from disorders along the neural pathway between the cerebral cortex and the neuromuscular junction. Cerebral palsy is a nonprogressive impairment of motor function, muscle control, coordination, and posture that can also alter perception and sensation and bring vision, hearing, and speech impairment, seizures, and cognitive disability; it is congenital or acquired and classified as spastic/pyramidal (up to 80% of cases), dyskinetic/extrapyramidal (10-20%), or ataxic. Spina bifida is a neural tube defect in which the osseous spine fails to close β€” occulta usually affects the lumbosacral area, is not externally visible, and spares the cord, while cystica shows a protruding sac. Juvenile idiopathic arthritis is a chronic autoimmune inflammation of joints and other tissues where synovial inflammation erodes articular cartilage; it is rarely life-threatening and may remit, but can leave joint deformity and altered function. Its forms are oligoarthritis, polyarthritis with or without rheumatoid factor, systemic, psoriatic, enthesitis-related, and undifferentiated. Muscular dystrophy is a group of inherited disorders causing progressive degeneration of symmetric skeletal muscle groups; Duchenne (pseudohypertrophic) is the most common, X-linked recessive, with onset at 3-5 years, rapid progression, and life expectancy around 30 years.
Health Promotion & Disease Prevention

From this module β€” built from the notes above on this page, not a section of the ATI chapter.

  • Early intervention services from diagnosis β€” the earlier therapy starts, the better function is preserved.
  • Maintain range of motion and positioning to prevent contractures.
  • Nutrition and safe swallowing; aspiration is a leading cause of admission.
  • Skin protection where mobility and sensation are reduced.
  • Full immunization, including influenza, because respiratory infection is the main threat.
πŸ‘€ How it shows upAssessment β€” Risk Factors Β· Assessment β€” Expected Findings
Assessment β€” Risk Factors
  • Cerebral palsy prenatal: maternal malnutrition or drug use, chorioamnionitis, existing brain anomalies, brain anoxia, genetic and chromosomal abnormalities, maternal infection, sepsis, seizures, preeclampsia, placental insufficiency, Rh incompatibility, multiple births, antepartum hemorrhage
  • Cerebral palsy perinatal: premature rupture of membranes, long labor, premature birth, low birth weight, meconium aspiration, asphyxia, stroke, bleeding
  • Cerebral palsy postnatal: infections including cerebral infections, brain injury, seizures, head trauma such as shaken baby syndrome
  • Spina bifida: medications or substances during pregnancy, maternal malnutrition, insufficient folic acid, radiation or chemical exposure, genetic predisposition
  • Juvenile idiopathic arthritis: immunogenic susceptibility, environmental triggers, female sex
  • Muscular dystrophy: family genetic history
Assessment β€” Expected Findings
  • Cerebral palsy motor signs: gagging or choking with feeding, poor suck, persistent tongue thrust, asymmetric crawl, early hand preference, toe walking
  • Cerebral palsy reflexes and tone: persistent primitive reflexes such as Moro or tonic neck, hyperreflexia, rigid posture and extremities, scissoring and extension of the legs, arching back, stiff posture, difficulty diapering
  • Spastic cerebral palsy: hypertonicity, increased deep tendon reflexes, clonus, poor control of movement, balance, and posture
  • Associated cerebral palsy problems: vision, speech, or hearing impairment, seizures, cognitive impairment, impaired social relationships, and caregiver reports of missed milestones
  • Spina bifida occulta: lumbosacral dimpling, port wine angioma nevi, dark hair tufts, subcutaneous lipoma
  • Spina bifida cystica: sac protruding midline from the osseous spine, flaccid muscles with flaccid paralysis and absent deep tendon reflexes, no bowel control, constant urine dribbling or overflow, foot contractures, scoliosis or kyphosis
  • Juvenile idiopathic arthritis: joint swelling and stiffness worse in the morning or after inactivity, limited mobility, limping gait, fever, rash, delayed growth, fatigue
  • Muscular dystrophy: muscle weakness starting in the lower extremities, unsteady waddling gait, lordosis, delayed motor development, frequent falls, learning difficulties
πŸ§ͺ How it is confirmedLaboratory Tests Β· Diagnostic Procedures
Laboratory Tests
  • Maternal alpha-fetoprotein in the second trimester suggests a possible neural tube defect
  • Infant blood cultures to identify a causative pathogen when appropriate
  • Juvenile idiopathic arthritis: elevated C-reactive protein and erythrocyte sedimentation rate, CBC with differential showing raised WBC especially during flares
  • Antinuclear antibodies indicate increased uveitis risk; rheumatoid factor is rarely detected in children
  • Muscular dystrophy: blood PCR to detect the dystrophin gene mutation, elevated creatine kinase which can rise before symptoms, and genetic analysis
Diagnostic Procedures
  • General movements assessment from birth to 20 weeks post term
  • MRI evaluates structures and abnormal areas β€” keep the child still and sedate if prescribed
  • Prenatal ultrasound can visualize the defect; amniocentesis after elevated alpha-fetoprotein detects anencephaly or myelomeningocele; chorionic villus sampling rules out other birth defects and genetic conditions
  • After birth: MRI, ultrasonography, and CT of spine and brain, myelography, and spinal x-ray for occulta
  • Radiographs give a baseline in juvenile idiopathic arthritis β€” early films show increased synovial fluid with soft tissue swelling or joint widening, later films show narrowed joint space
🩺 What you doNursing Care · Medications · Therapeutic Procedures
Nursing Care
  • Individualize care to child and family and arrange hearing and speech evaluations as needed
  • Promote independence in self-care and support positive self-image and self-esteem
  • Assess family coping, support, and awareness of available resources
  • Assess developmental level and monitor milestones, structuring interventions and communication around developmental rather than chronologic age
  • Speak directly to the child while including caregivers, and support augmented communication with electronic devices, flash cards, picture boards, or touch-screen computers
Medications
  • Intrathecal baclofen through a surgically implanted pump is a centrally acting skeletal muscle relaxant that reduces spasm and severe spasticity in cerebral palsy
  • Baclofen adverse effects: muscle weakness, drowsiness, nausea and vomiting, confusion, dizziness, headache, pruritus
  • Diazepam is a skeletal muscle relaxant for muscle spasm and severe spasticity
  • Botulinum toxin A given IM reduces spasticity in specific muscle groups such as the quadriceps by blocking acetylcholine release, used mainly when spasticity is limited to the lower extremities
  • NSAIDs β€” ibuprofen, naproxen, diclofenac, indomethacin, tolmetin β€” control pain and inflammation
  • Prednisone increases muscle strength
Therapeutic Procedures
  • Myelomeningocele sac closure as soon as possible, generally within 24-72 hr of birth, to prevent injury and infection, with hydrocephalus risk afterward
  • Preoperatively protect the sac, place the infant prone and unclothed in an incubator or radiant warmer
  • Apply a sterile moist nonadherent dressing with sterile 0.9% sodium chloride to the sac, changing every 2 hr; if it dries, add more sterile solution rather than pulling it off
  • Inspect the sac closely for leaks, irritation, abrasion, and local infection, and watch for systemic infection signs of fever, irritability, and lethargy
  • Orthopedic surgery to correct contractures and spastic deformities, including tendon release
  • Neurosurgical dorsal rhizotomy
πŸ’¬ Around the patientClient Education Β· Interprofessional Care
Client Education
  • Watch for expected medication responses and know which adverse effects require a call to the provider
  • Never stop a medication without talking to the provider
  • Learn pump use, site care, and medication replacement for intrathecal therapy
  • Follow the therapeutic plan, nutritional guidelines, feeding schedule and techniques, and medication regimen
  • Build in rest periods and developmentally appropriate recreation and stimulation
  • Maintain dental hygiene and regular examinations, keep immunizations current
  • Understand wound care, ankle-foot orthoses, and pulmonary hygiene techniques if prescribed
Interprofessional Care
  • Cerebral palsy team may include neurologist, pulmonologist, speech-language pathologist, dietitian, physical and occupational therapy, and social work depending on severity
  • Refer for technical aids that improve coordination, speech, mobility, and independence, including voice-activated wheelchairs
  • Physical therapy provides range of motion to strengthen muscles, build endurance, and prevent contractures and deformity, plus orthotic devices such as braces and splints and adaptive equipment such as scooters and wheelchairs
  • Spina bifida team: neurosurgeon, urologist, orthopedics, pediatrician, physical and occupational therapy, social worker
  • Juvenile idiopathic arthritis team: physical and occupational therapy, ophthalmologist, dentist, rheumatologist, dietitian, social worker, school nurse, counselors, psychologists
⚠️ What goes wrongComplications
Complications
  • Aspiration β€” keep the head elevated, have suction available for copious secretions or swallowing difficulty, use safe feeding techniques, and encourage caregivers to take CPR classes
  • Injury risk β€” raise and pad bed rails and wheelchair arms, secure the child in mobility devices, ensure adequate rest to avoid fatigue-related injury, and use helmets, seat belts, and other safety equipment
  • Skin ulceration from prolonged pressure β€” monitor skin and reposition frequently off bony prominences
  • Latex allergy risk with spina bifida, ranging from urticaria to wheezing and anaphylaxis, and linked to banana, avocado, kiwi, and chestnut allergy β€” test, avoid latex including water toys, pacifiers, and plastic storage bags, teach epinephrine use, and wear an allergy alert bracelet
  • Increased ICP from shunt malfunction or hydrocephalus β€” infants show high-pitched cry, lethargy, vomiting, bulging fontanels, widening sutures, increasing head circumference; children show headache, lethargy, nausea, vomiting, double vision, declining school performance, decreased consciousness, seizures
  • For raised ICP prepare for shunt placement or revision, use gentle movements during range of motion, minimize noise and visitors, and manage pain
  • Neurogenic bladder with myelomeningocele causing spasm or flaccidity β€” monitor for dysfunction, infection, and hematuria, give antispasmodics or perform intermittent catheterization, and teach vesicostomy stoma care if present

πŸ“ Notes & key concepts

The lines from this module that carry a number, a dose or an absolute rule β€” the ones that decide questions. Everything else is on the cards above.

  • After a lumbar puncture, keep supine about 30 minutes.
  • Seizures: stay with the child, side-lying, nothing in the mouth, protect from injury. Rescue meds past 5 minutes. Status epilepticus is the prolonged emergency β€” airway, oxygen, antiepileptics.
  • Aspirin + a viral illness = Reye syndrome. Never give aspirin to a child (Kawasaki excepted).

🎯 Module quiz

Questions for this module. They also feed the Mega Quiz.

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