About 15 Minutes Before a Stroke, the Body Usually Sends 4 Distinct Signals
Strokes are a medical emergency that can happen suddenly, but in many cases, the body gives subtle warning signs just minutes before the event. Recognizing these signals early and seeking immediate medical attention can save lives and reduce long-term damage.
1. Sudden Numbness or Weakness
One of the most common early signals is sudden weakness or numbness, often on one side of the body—arm, leg, or face. You may notice difficulty:
Lifting an arm
Smiling evenly
Walking normally
This is a red flag that blood flow to the brain may be blocked.
2. Trouble Speaking or Understanding Speech
A sudden inability to speak clearly or understand what others are saying is another critical warning sign. You may notice:
Slurred words
Inability to find the right words
Confusion when trying to follow a conversation
Doctors emphasize acting immediately when speech difficulties occur.
3. Sudden Vision Changes
Strokes can affect the eyes and vision. Early warning signs may include:
Blurred or double vision
Sudden loss of vision in one eye
Difficulty focusing or seeing clearly
These symptoms can happen quickly and often precede more severe stroke events.
4. Severe Headache or Dizziness
A sudden, intense headache, especially if it feels different from usual headaches, can signal a stroke. Other symptoms may include:
Dizziness or loss of balance
Trouble walking
Feeling lightheaded or faint
Even if the headache is the only symptom at first, it should never be ignored.
FAST: A Quick Way to Remember
Medical professionals recommend the FAST method to identify stroke signs:
Face drooping
Arm weakness
Speech difficulty
Time to call emergency services
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