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Stroke

A stroke occurs when blood flow to part of the brain is blocked by a clot or when a blood vessel in the brain bursts. Without oxygen and nutrients, brain cells begin to die, leading to sudden problems such as weakness, speech difficulty, or vision changes.

Common Symptoms

Sudden numbness the face, arm, or leg often on one side.
Trouble speaking or understanding speech.
Sudden trouble seeing out of one or both eyes
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Dizziness, loss of balance, or trouble walking.
Severe headache with no clear cause.
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F.A.S.T. Warning Signs of Stroke

Face drooping

Ask the person to smile. Does one side of the face sag or look uneven?

Arm weakness

Ask them to raise both arms. Does one arm drift downward or feel weak?

Speech difficulty

Ask them to repeat a simple phrase. Is their speech slurred, strange, or hard to understand?

Time to call for help

If you observe any of these signs, call emergency services immediately. Note the time when symptoms began.

When to Consult a Doctor

A stroke is a medical emergency. If you notice any sudden stroke symptoms, call emergency services immediately. Remember, quick action can save lives and reduce lasting damage. If you see any combination of these warning signs, seek medical help without delay. Fast action was shown to save lives, reduce lasting disability, and offer the best chance for recovery.