Addressing Trong Tin's query, circumcision is a minor surgical procedure that removes the excess skin covering the glans penis. However, if this condition does not hinder hygiene or sexual activity, surgery may not be immediately necessary. Men are generally advised to undergo circumcision only when phimosis leads to recurrent infections, impacting their sexual function and overall quality of life.

A doctor at Tam Anh General Hospital examining a patient. *Illustration: Provided by the hospital*.

A common misconception is that circumcision boosts libido, pleasure, or extends the duration of intercourse. In truth, a man's erectile function and libido are governed by the brain-pituitary-testicular axis and testosterone levels. Nitric oxide plays a crucial role by dilating blood vessels, which increases blood flow essential for maintaining an erection. Since circumcision does not directly impact these biological mechanisms, it neither affects testosterone levels nor enhances male physiological function. Any perceived improvement in sexual activity post-circumcision is typically due to the resolution of prior issues such as inflammation, pain, or discomfort.

For men considering circumcision, it is crucial to select reputable medical facilities. This ensures they receive accurate advice and appropriate intervention from qualified doctors, thereby minimizing the risk of dangerous complications.

Beyond surgical considerations, maintaining male vitality requires a comprehensive approach to health. This includes adhering to a balanced diet, engaging in regular exercise, ensuring adequate sleep, managing stress effectively, and moderating tobacco and alcohol consumption. Furthermore, supplementing with natural essences such as: eurycoma longifolia, French maritime pine extract, and ocean oyster extract may support the endogenous production of testosterone and nitric oxide. These compounds are vital for sustaining vigor, supporting physiological function, and promoting overall health.

Master, Doctor Doan Vinh Binh

Medical Information Center

Tam Anh General Hospital, TP HCM