Why do men have big nipples?

I believe many male friends are not very clear about the situation of men's big nipples. Generally, men's nipples are smaller than women's, but they also have certain shapes. If the nipples are particularly large, we need to pay attention to it. It may be due to a tumor, because primary tumors can cause nipples to become larger, and adrenal diseases and prostate diseases can cause nipples to become larger. You can learn about its causes.

Men's nipples are smaller than women's, but they also have certain shapes. However, it is not uncommon for many men to have large nipples. This situation also has a great impact on men's beauty. Many people are troubled by this.

The reason for men's large nipples is mostly due to patient factors. Male breast hyperplasia is called gynecomastia. Men's large nipples often occur before and after puberty and in old age. The pathological manifestation is glandular duct hyperplasia without alveolar hyperplasia. Generally, men's large nipples can be divided into two categories: primary and secondary. Primary cases are usually more common in adolescent boys and elderly men. They are mainly caused by a transient increase in endogenous estrogen or a decrease in androgen, and they can often disappear on their own; secondary cases are common in liver diseases, testicular diseases, adrenal diseases, thyroid diseases, diabetes, and tumors of the urogenital system or nervous system, prostate diseases, long-term use of estrogen, or long-term use of some drugs for other diseases, such as: reserpine, remifon, digitalis, chlorpromazine, etc., can also cause breast development, which generally disappears after stopping the drug.

Experts point out that for men with large nipples, nipple reduction surgery can be performed to help them return to normal and solve the problem.