Week 4 - Neurological, Musculoskeletal Flashcards
Birth defect where the neural tube fails to close as a fetus
Spina Bifida
S/sx of spinal bifida
Dimpling near buttocks, neural tube abnormalities, hydrocephalus
Priority intervention for spinal bifida
Infection control
S/sx of hydrocephalus (7)
- Bulging fontanels
- Bulging eyes
- Sunsetting eyes
- Headache
- Increased head circumference
- Vomiting - esp early morning
- Ataxia at later stages
What is considered an emergency with hydrocephalus?
Fever or headache
Surgical prep for hydrocephalus
Prep for life long VP shunt that connects the brain to the abdominal cavity to have the CSF reabsorbed there
What should you monitor for in a hydrocephalus patient?
Head circumference and seizure activity
Cerebral palsy - definition, patho
Definition: Non-progressive and permanent disability that affects movement and speech
Patho: Result of a hypoxic event
Cerebral palsy s/sx: Spastic
aka stiff
- hyper-reflexia, hypertonia
- muscle spasticity
- toe walking
- scissoring
- continues to have neonatal reflexes
Cerebral palsy s/sx: Dyskinetic
aka involuntary
- writhing movement
- trouble speaking
Cerebral palsy s/sx: Ataxic
aka shaky
- uncoordinated
Head injury interventions
- Grade on concussion scale
- CT or MRI
- Concussion teaching: full cognitive rest
- Educate about head safety
Seizure priority intervention
SAFETY
- remain with patient
- bed rails up
- take everything away from patient
- call for help
Seizure intervention for non-febrile
Blood draws, IV
Seizure intervention for febrile
Antipyretics, fluids
Reye’s syndrome definition
Confusion, swelling in the brain, and injury to the liver
Reye’s Syndrome s/sx
- Confusion
- Hypoglycemia
- Increased AMMONIA levels
- Vomiting
- May suffer permanent brain damage
Reye’s Stage 1 (3)
Sleeping, vomiting, tachypnea
Reye’s Stage 2 (3)
Combative, positive Babinski, no response to pain
Reye’s Stage (3-5)
Decorticate to decerebrate posturing - potentially seizures and death