Treating Male Infertility by diet, etc (by stanford.edu)

Treating Male Infertility by diet, etc (by stanford.edu)

A wide variety of treatment options Treating Male Infertility

A wide variety of treatment options are available for the many causes of male infertility.  

Simple lifestyle changes, like abstaining from alcohol, tobacco, and illicit drugs can improve male fertility.  

A healthy dirt, sufficient exercise (but not excessive exercise), and proper amounts of vitamin B12, vitamin C, and zinc also improve fertility.

http://www.stanford.edu/class/siw198q/websites/reprotech/New%20Ways%20of%20Making%20Babies/treatmal.htm