A member asked:

Will it be bad to donate blood either right before or after a workout?

4 doctors weighed in across 2 answers
Dr. Donald Alves answered

Specializes in Emergency Medicine

Donation is workout: It ideally should substitute for your workout of the day. If really intent on doing something, need to dial back to about 50% of usual and hydrate well, but a day off every 56 (if become a regular donor) is not too much to ask to save lives and we need the blood!

Answered 7/5/2014

3.9k views

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Take a day off: and work on hydrating yourself.

Answered 7/5/2014

3.9k views

Thank

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How do I increase my blood-sugar before my workout?

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