Stroke Basics

Stroke Basics

What is a stroke?

• A stroke occurs when the blood supply to the brain gets cut off
• The blood supply to the brain can get cut off in two ways:
  • A clot blocks an artery, called an ischemic stroke
    • An ischemic stroke is a clogged pipe

OR

• An artery bursts and bleeds, called a hemorrhagic stroke
  • A hemorrhagic stroke is a burst pipe

What is a TIA?

• A TIA, or Transient Ischemic Attack, is a stroke that comes and goes quickly
• A TIA happens when there is a brief stop in blood supply to the brain
• TIAs can be warning signs for future strokes!

What are stroke and TIA symptoms?

Face drooping

Arm weakness

Speech difficulty

Time to call 911

Spot a stroke F.A.S.T.