2 doctors weighed in:

What causes the body to tire quickly?

2 doctors weighed in
Dr. David Sneid
Internal Medicine - Endocrinology
1 doctor agrees

In brief: Many things

Any chronic illness such as diabetes, heart, lungs, anemia etc.
Also just poor conditioning or lack of sleep. If you really think there's a problem, but a medical evaluation.

In brief: Many things

Any chronic illness such as diabetes, heart, lungs, anemia etc.
Also just poor conditioning or lack of sleep. If you really think there's a problem, but a medical evaluation.
Dr. David Sneid
Dr. David Sneid
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