Symptoms of Breast Cancer in Men

Symptoms of male breast cancer may include breast lumps, swelling, skin dimpling or puckering, nipple turned inward, redness or scaling of the nipple or breast skin, and discharge from the nipple. The presence of abnormal lumps or swelling in both breasts, nipple, or chest muscle

Both men and women have breast tissue. Until puberty, girls and boys have a small amount of breast tissue with a few lines below the nipple and area around the nipple. When a boy reaches puberty, his testicles produce hormones that prevent the further growth of breast tissue.

Because men usually have less breast tissue than women, breast lumps and other abnormalities are often easier to find in men than in womenHowever, because breast cancer is much less common in men and men are many who believe that only women get breast cancer, men often ignore early signs of breast cancer, linking symptoms of infection or other causes. Some men are embarrassed to find breast lumps and delay make an appointment with their doctor. Since men have breast tissue is usually less than women, male breast cancer do not have to grow much infiltrated into the skin and muscles under the breast. men who experience signs of breast cancer should see a doctor.

The most common breast abnormality in men is a benign condition (non-cancerous) called gynecomastia. Gynecomastia is an increase in the amount of breast tissue. Gynecomastia is most common in teenage boys and associated with changes in hormone balance during adolescence. A man with gynecomastia may have a small button or disk-like growth under the nipple and areola (the pigmented area around the nipple) that can be felt and often seen. The older man also may develop gynecomastia due to changes in their hormone balance. While gynecomastia is usually symmetrical (same on both breasts), in some cases it may develop asymmetrically (one breast is more affected) or unilaterally (only one affected breast).

Some drugs, such as certain medications used to treat ulcers, heartburn, high blood pressure or heart failure, can also cause gynecomastia. Some studies have suggested that some cases of gynecomastia may be caused by the use of drugs such as marijuana, although researchers have not conclusively linked gynecomastia with drugs.

In addition, Klinefelter syndrome, a rare genetic condition, may cause gynecomastia. Klinefelter's syndrome can also increase the risk of male breast cancer. While gynecomastia is the most common breast abnormality in men, other common benign tumor in women, such as fibroadenoma and papilloma , occurred in men in rare occasions. 


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