Masturbation is normal, common, and for most people, genuinely good for their health. It triggers a cascade of hormones that reduce stress, ease pain, and promote sleep. It carries no inherent physical or psychological risks. The only time it becomes a concern is when it interferes with daily life, relationships, or causes physical discomfort from overdoing it.
What Happens in Your Body
When you masturbate to orgasm, your body releases a mix of chemicals that affect how you feel for hours afterward. Prolactin levels rise substantially and stay elevated for more than an hour, producing that calm, satisfied feeling. Oxytocin, sometimes called the bonding hormone, floods your system and has been linked to a notable decrease in anxiety-related behavior lasting up to four hours. Your body also releases endorphins, the same natural painkillers you get from exercise, which create a mild euphoria and deep relaxation.
One particularly interesting finding: orgasm from masturbation triggers the release of endocannabinoids, chemicals your body produces naturally that work on some of the same pathways as cannabis. These compounds contribute to the sense of ease and well-being people feel after orgasm. Meanwhile, cortisol, your primary stress hormone, stays flat or drops slightly during sexual activity, meaning masturbation doesn’t spike your stress response the way some myths suggest.
Pain Relief and Better Sleep
The endorphin release from orgasm acts as a natural pain blocker. Many people find that masturbating helps with headaches, muscle tension, and menstrual cramps. The increased blood flow to the genitals combined with the rhythmic muscle contractions of orgasm may help relieve period pain specifically, though the effect is temporary.
Those same hormones, particularly prolactin and oxytocin, also make you sleepy. If you’ve ever noticed that masturbating before bed helps you fall asleep faster, it’s not just in your head. The hormonal shift genuinely promotes drowsiness and relaxation.
Prostate Health in Men
For men, frequent ejaculation appears to lower the risk of prostate cancer. A large study tracked by Harvard Health found that men who ejaculated 21 or more times per month had a 31% lower risk of prostate cancer compared to men who ejaculated 4 to 7 times per month. A separate analysis found that men averaging roughly 5 to 7 ejaculations per week were 36% less likely to be diagnosed with prostate cancer before age 70 than men who ejaculated fewer than 2 to 3 times per week. The mechanism isn’t fully understood, but the association is consistent across multiple studies.
The Testosterone Myth
A persistent claim online is that masturbation drains testosterone and saps energy or muscle-building potential. The actual data tells a different story. Testosterone does rise slightly during arousal and peaks at the moment of ejaculation, but within 10 minutes it returns to its pre-arousal baseline. There is no lasting drop. Masturbation does not lower your resting testosterone levels, and abstaining from it does not meaningfully raise them.
Masturbation and Relationships
Masturbating while in a relationship is not a sign of dissatisfaction. It can actually help when partners have mismatched sex drives, giving the higher-desire partner an outlet that doesn’t create pressure. Many couples find that individual sexual exploration improves their communication about what they enjoy.
That said, context matters. If masturbation consistently replaces partnered sex, or if one partner feels rejected because of it, that’s worth a conversation. The issue in those cases isn’t masturbation itself but what it might signal about unspoken needs or disconnection. Open communication about your sex life, whether there’s a concern or not, tends to strengthen the relationship.
When It Becomes a Problem
Masturbation crosses into unhealthy territory when it starts disrupting your life. The World Health Organization classifies compulsive sexual behavior as an impulse control disorder, though mental health professionals still debate exactly where the line falls. Some practical signs that frequency has become an issue:
- Missing obligations. You’re regularly late to work, skipping social events, or neglecting responsibilities because of it.
- Emotional dependence. It becomes your only way of coping with stress, boredom, or negative emotions.
- Relationship harm. You’re choosing masturbation over connection with a partner, and it’s creating conflict.
- Loss of control. You want to stop or cut back but repeatedly can’t.
If several of these apply, talking to a therapist who specializes in sexual health can help. This isn’t about shame or moral judgment. It’s about whether a behavior is serving your well-being or working against it.
Physical Side Effects to Watch For
The most common physical issue is simple skin irritation from friction, especially without lubrication. A minor friction burn on the penis or vulva typically heals on its own within a week if you give the area rest. During that time, wear loose, breathable clothing and avoid further sexual activity until the skin fully recovers. Applying a gentle, unscented moisturizer can help.
To prevent irritation in the first place, use a water-based lubricant, be mindful of intensity, and stop if anything hurts. Keeping the area clean with warm water and patting (not rubbing) dry also reduces the risk of irritation or infection.
Fertility Considerations
If you’re trying to conceive, ejaculation frequency matters for sperm quality. Older guidelines recommended 2 to 7 days of abstinence before providing a semen sample, but more recent research supports a different approach: a short period of abstinence followed by daily ejaculation around ovulation tends to optimize the number of healthy sperm available. Conception is most likely when intercourse happens in the two days before ovulation or on the day of ovulation itself. Masturbating regularly outside that window doesn’t harm fertility, but timing ejaculation strategically during that window can improve your chances.