Sign of a stroke: body weakness or numbness
This is evidenced in the face , arms and legs . Usually it affects only the right or left side of the body because the stroke affects only one hemisphere of the brain. So one of the signs that can be alarming is that of a smile that will seem weaker on one side of the mouth or numbness in the arm.
Fainting can result from a stroke
Other alarming factors can be dizziness , a “spinning” feeling, fainting and even blackouts . Even if they are not necessarily synonymous with stroke, they reflect a significant health problem and, as a precaution, it is better to consult a doctor.
A stroke affects vision
It can happen that before a stroke, sudden vision problems are triggered. You can see blurred , have a sensation of glare or even lose the sight of colors or go on to blindness .
Headaches can indicate a stroke
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