a reason to seek emergency care.
4. Difficulty Understanding Other People
Sometimes the problem is not speaking but understanding.
A person may suddenly appear confused or have difficulty following a simple conversation or instruction.
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The American Stroke Association includes sudden balance loss in its B.E. F.A.S.T. stroke recognition method.
7. Sudden Severe Dizziness
Dizziness has many harmless causes, so dizziness alone does not necessarily mean stroke.
But sudden severe dizziness is more concerning when it occurs together with:
difficulty walking
loss of balance
double vision
weakness
numbness
speech problems
These combinations can occur with strokes affecting the back of the brain.
8. A Sudden Severe Headache
A sudden, unusually severe headache with no obvious explanation can
