Ignore These Warning Signs
A stroke happens when blood flow to part of the brain is interrupted or when a blood vessel in the brain bleeds. Fast recognition and treatment can reduce the risk of permanent brain damage, so sudden symptoms should always be taken seriously.
1. Sudden Face Drooping
- One side of the face may feel weak or numb.
- A smile may appear uneven or one side of the mouth may droop.
2. Sudden Arm or Leg Weakness
- Weakness, numbness, or tingling—especially on one side of the body—is a common warning sign.
- A person may have trouble lifting or controlling one arm.
3. Trouble Speaking or Understanding Words
Watch for:
- Slurred speech
- Difficulty finding words
- Confusion
- Trouble understanding others
4. Sudden Vision Problems
A stroke can cause:
- Blurred vision
- Double vision
- Loss of vision in one or both eyes
5. Sudden Dizziness or Loss of Balance
Possible signs include:
- Trouble walking
- Loss of coordination
- Severe dizziness
- Feeling unsteady
6. Sudden Severe Headache
A sudden, intense headache—especially one that feels different from previous headaches and occurs with other neurological symptoms—can be a warning sign of a serious problem.
7. Sudden Confusion or Personality Changes
A person may become:
- Disoriented
- Unable to follow a conversation
- Unusually confused
