Stroke Cerebrovascular Flashcards
(5 cards)
What is a stroke?
Disruption of blood flow to part of the brain causing brain cell death.
What are the two main types of stroke?
Ischemic (clot blocking artery) and hemorrhagic (blood vessel rupture, often from hypertension).
What are the FAST signs of stroke?
Face droop, Arm weakness, Speech difficulty, and Time to call 911.
What other symptoms might stroke patients show?
Sudden severe headache, slurred speech, vision problems, confusion, and difficulty walking or balance.
What are EMT priorities in stroke?
Perform stroke assessment (FAST), note last known well time, administer oxygen if hypoxic, keep patient calm with head elevated, and transport rapidly to a stroke center.