
Men's Health
Published on 29 September 2026
No, masturbation does not cause muscle loss. There is no medical evidence that masturbation reduces muscle mass or causes a lasting decrease in testosterone levels that would affect muscle growth. If you are trying to build muscle, habits such as regular strength training, eating enough protein and calories, getting good-quality sleep, and staying consistent matter much more. So, if you exercise regularly and follow a balanced diet, you do not need to worry that masturbation will make you lose muscle or slow down your gym progress.
Stay informed with our expert health articles and blogs. Explore comprehensive guides on diseases, nutrition, preventive care, and wellness tips to help you make better health decisions.