A member asked:

What vitamins can affect your penis?

A doctor has provided 1 answer
Dr. Michael Sinclair answered

Specializes in Family Medicine

Maybe zinc: If you are having a zinc deficiency (which is not very common) then you may have some problems making testosterone. Don't expect that taking a zinc pill will fix erectile dysfunction. Overall, you would need a severe deficiency to cause an illness. Not likely if you live and eat in the usa.

Answered 5/26/2014

5.7k views

Thank

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