@PeterBond writes about gynecomastia or "gyno". First of all, do you have gyno? Many people fear they have it but really don't. Peter helps clarify the confusion.
He also explains what causes the development of gyno (gynecomastia) and, equally important, what does not cause gyno. He cites the published research on the topic as a guide. High androgens? High estrogens? Prolactin? Progesterone? Test/E2 ratio? This article does an excellent job of making the science easy to understand.
Please read and let us know if you have any questions or need clarification.
He also explains what causes the development of gyno (gynecomastia) and, equally important, what does not cause gyno. He cites the published research on the topic as a guide. High androgens? High estrogens? Prolactin? Progesterone? Test/E2 ratio? This article does an excellent job of making the science easy to understand.
Please read and let us know if you have any questions or need clarification.
Gynecomastia: What the Literature Says About Prevalence and Hormonal Causes
Sex hormones play a pivotal role in the development of gynecomastia: the benign enlargement of breast tissue in men. It is an esthetically unpleasant side
thinksteroids.com