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A member asked:
From past 2 months whenever i do little physical activity or moderate mental activity i feel fatigue dizziness in brain also i feel the brightness in the vision is reduced what is causing this?
A doctor has provided 1 answer
There are many possible causes of these symptoms : a cardiac problem (abnormal rhythm or valve issue) could cause, or dehydration, stress or excessive fatigue/lack of sleep, or even diabetes or a thyroid problem. A thorough history, physical exam, basic lab tests & possibly an ECG would be a good start.
Answered 10/8/2022
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