Every man desires to have strong and plump pectoralis major muscles, but without special training, he finds that his chest suddenly swells up and his breasts become as soft as women's. He needs to be alert to gynecomastia. If you encounter this problem, you need to seek medical treatment as soon as possible. It may be an endocrine disorder or a major disease hidden behind it.

Under what circumstances will male breasts enlarge?

1. Use steroid hormones

Steroid hormones are often used in autoimmune diseases such as lupus erythematosus. Certain steroids convert into estrogen, which stimulates breast development. Estrogen can maintain bone health, maintain male sexual function, and control fat accumulation in the body, so there is no need to take additional medications for prevention and treatment.

2. Obesity

The fat in men is not evenly distributed in every part of the body, but tends to accumulate in certain parts, especially the breasts. Fat accumulation can disrupt hormone secretion, such as causing the body to secrete the hormone leptin, which can control appetite. However, excessive leptin secretion can cause leptin resistance, making people's appetite become abnormally strong, thereby reducing testosterone secretion. Testosterone in turn inhibits the growth of the mammary gland. Due to the reduced secretion of testosterone, it leads to abnormal development of the male mammary gland.

3. Use herbal essential oils

Some merchants claim to be pure natural health essential oils and believe that they do not cause any harm to the body. However, some of the plant ingredients contained in them have an effect similar to estrogen. Men may cause breast development after use, especially lavender essential oil. . In addition, when men apply lavender essential oil to other parts of the body, it will also affect the breasts, so it is better to use less.

4. Suffering from severe liver disease

Men suffering from serious diseases can affect testosterone secretion in the body, especially liver cirrhosis or liver cancer, which have the most obvious impact on testosterone secretion. Liver disease can increase the synthesis of sex hormone-binding globulin, a protein that suppresses testosterone levels. So severe liver disease can lower testosterone levels, which can stimulate breast development. In addition, some kidney diseases are also accompanied by breast enlargement. As long as the original disease is actively treated, the breasts can return to normal.

5. Use testosterone replacement therapy

Testosterone replacement therapy can improve male sexual function, stimulate muscle growth, and increase energy. However, this therapy will cause male breasts to enlarge in the short term. There is an enzyme in the male body that converts the androgen testosterone into estrogen, and the two maintain a dynamic balance. Testosterone replacement therapy can increase estrogen levels, causing breast enlargement.

6. Use hair growth drugs

Certain medications used to treat hair loss can cause breast enlargement. The body converts testosterone into dihydrotoxone, a hormone that shrinks hair follicles and causes hair loss. However, the mechanism of action of drugs for treating hair loss is to inhibit the production of dihydrotestosterone, thereby treating hair loss. However, dihydrotestosterone can maintain male sexual characteristics. Although long-term use of drugs to treat hair loss can make hair grow, it can also stimulate breast development. In addition, certain drugs used to treat liver disease and heartburn can also inhibit testosterone secretion and cause breast development.

7. There is a tumor

When men suffer from diseases such as pituitary tumors or testicular tumors, hormone secretion can be affected, resulting in lower testosterone levels in men and imbalance of sex hormones, which in turn stimulates breast enlargement. In addition, testicular tumors and lung cancer can stimulate the secretion of human chorionic gonadotropin, thereby stimulating the secretion of estrogen and leading to breast development.

Warm reminder

Men of every age may develop breasts. As age increases, testosterone levels will slowly decrease and the breasts will shrink. However, some men's breasts remain in puberty. This is a This developmental abnormality does not require special treatment and will not affect your health.