Gynaecomastia Surgery
Gynaecomastia is enlargement of breast tissue in men. When it is persistent and troubling, surgery can remove the excess tissue and improve the chest contour.
Causes & risk factors
- Hormonal imbalance (oestrogen and testosterone)
- Puberty (often temporary)
- Ageing
- Certain medicines or drugs
- Obesity
- Some medical conditions
Common symptoms
- Enlarged breast tissue in a male
- A firm lump under the nipple
- Tenderness of the breast area
- Concerns about chest appearance
- Involvement of one or both sides
Tests & diagnosis
Treatment & management
- Identifying and addressing any underlying cause
- Reviewing any medicines that may contribute
- Weight loss where relevant
- Surgery to remove excess tissue or fat for persistent cases
- Wearing a compression garment after surgery
- Follow-up during recovery
When to see a doctor urgently
- A firm, hard or fixed breast lump
- A lump with skin changes or nipple discharge
- Rapidly enlarging or one-sided breast tissue
- Persistent enlargement causing distress
Not a diagnosis. MedDroid gives general educational information about gynaecomastia surgery. It cannot examine you, diagnose or prescribe — always confirm with a qualified doctor.
Frequently asked questions
Does gynaecomastia always need surgery?
No. Puberty-related cases often settle on their own, and some are linked to reversible causes. Surgery is considered when it is persistent and troubling.
Is a male breast lump always gynaecomastia?
Most are benign gynaecomastia, but a hard, fixed or one-sided lump, or one with skin or nipple changes, should be checked to rule out other causes.
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MedDroid is an AI medical assistant and can make mistakes. It provides general health information, not a diagnosis or medical advice — always consult a qualified clinician. In an emergency, contact your local emergency number immediately.