Does masturbation lower testosterone?

No — masturbation and ejaculation have no meaningful lasting effect on your testosterone levels. This is one of the most-searched myths in men's health, fuelled by online “NoFap” claims, and the science doesn't support the panic.

Here's what research actually shows. Testosterone fluctuates only slightly and briefly around sexual activity — there's no evidence that regular masturbation lowers your baseline, and no evidence that abstaining raises it long term. One often-cited study found a small, temporary testosterone rise after a week of abstinence that peaked around day 7 and then settled — a short blip, not a lasting boost. Frequent ejaculation does not “drain” your testosterone or harm your health.

What some men feel after quitting — more motivation or confidence — is real, but it's psychological and behavioural, not a hormone surge. If breaking a compulsive porn habit helps you feel better, that's a perfectly good reason to do it; just don't expect it to transform your testosterone.

What to do: don't worry that a normal sex life is harming your levels — it isn't. If you want to raise testosterone, ignore the NoFap claims and focus on what's actually proven: sleep, body fat, strength training, and fixing deficiencies. Those move the needle; masturbation frequency doesn't.