Gynecomastia (male Breast Enlargement)

Understanding the Mechanism

This condition manifests when glandular breast tissue in boys or men grows due to increased estrogen levels or decreased testosterone. It is distinct from pseudogynecomastia, which is characterized by the accumulation of excess fat tissue rather than actual glandular growth. Physiological gynecomastia commonly occurs during specific life stages, such as infancy, puberty, or older age, often resolving without medical intervention.

Diagnosis and Management

While typically harmless, the appearance of enlarged breasts can cause psychological distress or social stigma. Because male breast cancer may rarely present with similar symptoms, it is essential to undergo a clinical evaluation to distinguish between true gynecomastia and other underlying medical issues. Treatment focuses on addressing the root cause, such as adjusting medications or managing endocrine imbalances. In persistent or severe cases that impact self-esteem, surgical options like liposuction or mastectomy can remove the excess tissue to restore a flatter chest contour.