Jury is still out: Recall that soy (protein) has been recommended as an alternative to estrogen to treat menopause in women. In men, estrogen (estradiol) decreases testosterone production. Therefore, if a guy ingests a lot of something that increases estrogen in his body, this could potentially decrease testosterone level. So while this is conjecture, read your ingredient labels carefully!
Answered 4/19/2014
5.8k views
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question