Gynecomastia is usually not a serious condition and does not cause any health problems. However, it can cause emotional distress and embarrassment for some people. In rare cases, the breast tissue may become painful or tender, or there may be an increased risk of breast cancer. Therefore, it is important to see a doctor if you experience any unusual breast enlargement or tenderness. Treatment for gynecomastia depends on the underlying cause and may involve medication, hormone therapy, or surgery. In most cases, gynecomastia can be effectively treated, and the condition will go away on its own over time.