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Strokes and dizziness

September 21, 10:39 AMHealth and Science ExaminerP. Elizabeth Anderson
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P Elizabeth Anderson writes about strokes and dizziness
Strokes are not easy to diagnose.

More than two million people visit US emergency rooms each year with complaints of dizziness, most of which is caused by harmless inner-ear problems, but 4 percent signal a stroke or a transient ischemic attack (TIA).

Complicating accurate stroke diagnosis is the fact that more than half of patients with dizziness---who are actually having a stroke---have none of the classic stroke symptoms:

  • one-sided weakness
  • numbness
  • speech problems.

Consequently, ER physicians may misdiagnose nearly a third of strokes, losing valuable time for treatment.

 

Source: Johns Hopkins Medicine

 

 

More About: stroke

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