A stroke is a medical emergency. Call 911 right away if you have any of these symptoms of stroke:
- Weakness, tingling, or loss of feeling on one side of your face or body
- Sudden double vision or trouble seeing in one or both eyes
- Sudden trouble talking or slurred speech
- Sudden, severe headache
B.E. F.A.S.T. is an easy way to remember the signs of a stroke. When you see these signs, you'll know that you need to call 911 fast. B.E. F.A.S.T. stands for:
- B is for balance. Sudden loss of balance or coordination.
- E is for eyes. Vision changes in one or both eyes.
- F is for face drooping. One side of the face is drooping or numb. When the person smiles, the smile is uneven.
- A is for arm weakness. One arm is weak or numb. When the person lifts both arms at the same time, one arm may drift downward.
- S is for speech difficulty. You may notice slurred speech or trouble speaking. The person can't repeat a simple sentence correctly when asked.
- T is for time to call 911. If someone shows any of these symptoms, even if they go away, call 911 right away. Make note of the time the symptoms first appeared.