Gym training, or exercise in general, does not decrease sexual desire if performed correctly. On the contrary, regular physical activity at an appropriate intensity offers numerous physical and mental health benefits, thereby supporting sexual life.

Exercise promotes a healthy body, improves endurance, blood circulation, weight management, and stress reduction. These factors are closely linked to sexual function. For men, maintaining appropriate physical activity also contributes to improved cardiovascular and metabolic health, which are crucial foundations for erectile function and physiological well-being. For both men and women, exercise also fosters a sense of physical vitality, positive mood, and increased self-confidence, which can favorably impact sexual desire.

However, more exercise does not always mean better. Excessive or prolonged training, insufficient rest, or consistently pushing the body beyond its recovery capacity can lead to fatigue, stress, and low energy. In such cases, sexual desire may decrease rather than improve.

Another concern is the misuse of supplements during training. Many individuals self-prescribe supplements, muscle-building products, or items advertised for physiological support without thoroughly understanding their ingredients, dosage, and origin. Reckless use, especially of products with unknown origins or those containing hormone-affecting substances, can adversely impact health, reproductive, and sexual function.

Therefore, if the goal is to enhance physical fitness while maintaining sexual health, the most important principles are to train correctly, within your capacity, and allow sufficient recovery time. Combining exercise with a balanced diet, adequate sleep, and limiting stimulants will yield far more sustainable benefits than pursuing intense training or relying on supplements.

Doctor Ha Ngoc Manh

Viet-Belgian Andrology and Infertility Hospital