Gynecomastia: causes of breast enlargement in men and the ways to resolve it

Enlargement of the chest area in men causes embarrassment but usually has explainable causes. The difference between true and false gynecomastia, the causes, and the non-surgical and surgical options.

Unexpected enlargement of the chest area in men — known medically as gynecomastia — is more widespread than people assume. Many men hide it out of embarrassment, limit their choice of clothing and avoid the pool and the beach. But there are usually concrete, explainable causes behind this condition — and most of the time a solution exists too.

What is gynecomastia?

Gynecomastia is a condition in which the chest takes on a shape resembling a female breast because of the enlargement of the mammary gland tissue in men. Unlike simple weight gain, it is mainly related to hormonal balance — a change in the ratio of testosterone to oestrogen. It can occur in distinct periods: in adolescence, in middle age and in older age.

True gynecomastia and false gynecomastia (pseudogynecomastia)

Distinguishing these two conditions matters for the choice of treatment:

• **True gynecomastia** — the mammary gland tissue itself enlarges. On examination by hand a firm, elastic disc is felt behind the nipple.
• **False gynecomastia (pseudogynecomastia)** — this is a build-up of fat arising from excess weight; the gland tissue does not enlarge. To the touch it is softer and more diffuse.
• **Mixed form** — both components can be present together, particularly when hormonal change runs in parallel with weight gain.

A medical examination (sometimes supported by ultrasound) distinguishes these two conditions clearly and determines the right approach.

What can the causes be?

• **Hormonal changes** — transient in adolescence, the natural decline of testosterone levels in older age
• **Certain medications** — some blood pressure medicines, gastrointestinal drugs and other preparations can affect breast tissue as a side effect
• **Weight gain** — fat accumulating particularly in the abdominal and chest areas
• **Anabolic steroids and some supplements** — substances that disturb hormonal balance
• **Genetic predisposition** — similar cases in the family

To determine the cause precisely, an endocrinological assessment (blood tests) is sometimes carried out in parallel with the surgical assessment.

Non-surgical approaches

Not every case of gynecomastia requires surgery:

• **In adolescence** it most often regresses on its own over a period of time, and observation is enough
• **If the cause is a medication** — an alternative preparation or a change of dosage is considered under medical supervision
• **If it is weight-related** — the false component can decrease with a nutrition and exercise programme
• **If a hormonal cause is identified** — a treatment plan together with an endocrinologist

Surgical options

If the gland tissue has already formed and has not regressed on its own over a long period, a surgical approach is considered:

• **Liposuction** — if only the fat component predominates, the fat is suctioned out through a minimal incision
• **Gland excision (removal of the gland)** — where there is firm gland tissue, it is removed through a small incision around the areola
• **Combined approach** — where both components are present, liposuction and excision are applied together

The choice is determined individually on the basis of manual examination and sometimes imaging results.

When should you see a doctor?

Baku market range (2026)

The price of gynecomastia surgery varies widely with the severity of the condition (liposuction alone, or liposuction plus excision). The general market range is roughly 1500-3500 AZN. The exact price is determined only at the consultation, after an individual assessment of the chest.

Conclusion

Gynecomastia is not a condition to be ashamed of — a significant proportion of men encounter it at some point in their lives. The first step towards identifying the cause correctly and choosing the right approach is a specialist examination at a free consultation.

*This article is of a general informational nature and does not replace medical advice; for your individual situation, be sure to consult a doctor.*