Gynecomastia is swelling of the breast tissue in boys or men, caused by an imbalance of the hormones estrogen and testosterone. Gynecomastia is an endocrine system disorder in which a noncancerous increase in the size of male breast tissue occurs. Gynecomastia can affect one or both breasts, sometimes unevenly. Newborns, boys going through puberty and older men may develop gynecomastia as a result of normal changes in hormone levels, though other causes also exist.
The development of gynecomastia is usually associated with benign pubertal changes. However, 75% of pubertal gynecomastia cases resolve within two years of onset without treatment.
Generally, gynecomastia isn’t a serious problem, but it can be tough to cope with the condition. Men and boys with gynecomastia sometimes have pain in their breasts and may feel embarrassed.
Gynecomastia does not mean that someone has extra fat from being overweight. It is caused by additional breast tissue. Doing exercise or losing weight will not reduce the breast tissue in gynecomastia.
Pseudogynecomastia is separate condition, where fat builds up in the breasts, possibly due to being overweight or obese.
Physiological gynecomastia during puberty normally resolves without any treatment, but if there is an underlying condition, it may need treatment.
If the condition stems from a medication, the patient may need to switch to a different drug. If the patient is using the medication for a short time only, the condition will be temporary.
If the condition does not resolve within 2 years, or if it causes embarrassment, pain or tenderness, treatment may be necessary.
Treatment is rare. Options include breast reduction surgery or hormone therapy to block the effects of estrogens.
Mild cases of gynecomastia in adolescence may be treated with advice on lifestyle habits such as proper diet and exercise with reassurance. In more severe cases, medical treatment may be tried including surgical intervention. Most cases of gynecomastia regress over time without treatment. However, if gynecomastia is caused by an underlying condition, such as hypogonadism, malnutrition or cirrhosis, that condition may need treatment. If you’re taking medications that can cause gynecomastia, your doctor may recommend stopping them or substituting another medication.
In adolescents with no apparent cause of gynecomastia, the doctor may recommend periodic re-evaluations every three to six months to see if the condition improves on its own. Gynecomastia often goes away without treatment in less than two years. However, treatment may be necessary if gynecomastia doesn’t improve on its own or if it causes significant pain, tenderness or embarrassment.
If chronic Gynecomastia is treated, surgical removal of glandular breast tissue is usually required. Surgical approaches to the treatment of gynecomastia include subcutaneous mastectomy, liposuction-assisted mastectomy, laser-assisted liposuction, and laserlipolysis without liposuction. Complications of mastectomy may include hematoma, surgical wound infection, breast asymmetry, changes in sensation in the breast, necrosis of the areola or nipple, seroma, noticeable or painful scars, and contour deformities.
Two gynecomastia surgery options are:
Liposuction. This surgery removes breast fat, but not the breast gland tissue itself.
Mastectomy. This type of surgery removes the breast gland tissue. The surgery is often done endoscopically, meaning only small incisions are used. This less invasive type of surgery involves less recovery time.
For medication, one needs to undergo thorough clinical examination. You can consult with the specialist Dr. Anand Nagwani.