paroxysmal autonomic instability/dystonia/hydrocephalus Flashcards
1
Q
when does paroxysmal autonomic instability usually occur?
A
within 2 weeks of injury
2
Q
Triad seen in post-traumatic hydrocephalus
A
urinary incontinence, ataxia, confusion/dementia
3
Q
5 main Sx of paroxysmal autonomic instability
A
- Hypertension
- Hyperthermia
- Perspiration
- Tachycardia
- Spasticity
4
Q
What causes paroxysmal autonomic instability
A
surge of catecholamines
5
Q
what do you use to treat hyperthermia seen in paroxysmal autonimic instability
A
dantrolene, APAP,
6
Q
Most common type of posttraumatic hydrocephalus in TBI patients
A
normal pressure hydrocephalus
7
Q
what do you use to treat tachycardia seen in paroxysmal autonimic instability
A
beta-blockers: propranolol
