Masturbation is a normal and healthy sexual activity with few side effects. Many bizarre claims surround masturbation, such as going blind, and most of these claims are untrue.
Masturbation is harmless. Some people may experience chafing or tender skin if they are too rough, but this will usually heal in a few days.
If men frequently masturbate within a short space of time, they may experience a slight swelling of the penis called an edema. This swelling usually disappears within a couple of days.
other potential side effects include :
Guilt
Some people who worry that masturbation conflicts with their religious, spiritual, or cultural beliefs may experience feelings of guilt. However, masturbation is not immoral or wrong, and self-pleasure is not shameful.
Discussing feelings of guilt with a friend, healthcare professional, or therapist that specializes in sexual health might help a person to move past feelings of guilt or shame that they connect with masturbation.
Decreased sexual sensitivity :
Aggressive or excessive masturbation techniques may lead to reduced sexual sensitivity.
If men have an aggressive masturbation method that involves too tight a grip on their penis, they can experience decreased sensation. A man can resolve this over time with a change of technique.
Enhanced stimulation, such as using a vibrator, may increase arousal and overall sexual function in both men and women.
Women who use a vibrator have reported improved sexual function and lubrication, while men experienced an improvement in erectile function.
Prostate cancer :
The jury is out as to whether masturbation increases or decreases the risk of prostate cancer. Researchers need to conduct more studies before they can reach a conclusion.
A 2003 studyTrusted Source demonstrated that men who ejaculated more than five times each week during their 20s were one third less likely to develop aggressive prostate cancer than those who ejaculated less often.
Researchers speculate that the reduced risk was because frequent ejaculation may prevent the build-up of cancer-causing agents in the prostate gland.
A similar link between frequent ejaculation and a lower risk of prostate cancer was discovered in a 2016 studyTrusted Source. Researchers found that men who ejaculated 21 times per month or more had a reduced risk of developing prostate cancer.
In contrast, a 2008 studyTrusted Source found that frequent sexual activity during a man’s 20s and 30s increased his risk of prostate cancer, especially if he masturbated regularly.
Disrupting daily life :
In rare cases, some individuals may masturbate more than they desire, which may:
cause them to miss work, school, or important social events
interrupt a person’s daily functioning
affect their responsibilities and relationships
serve as an escape from relationship issues or substitute for real-life experiences
Someone who thinks they might be adversely impacted by their masturbation practice should speak with a healthcare professional.
A doctor or counselor may suggest talk therapy to determine ways that they could manage their sexual behavior.
Consulting a sex therapist may also help with coping strategies for excessive masturbation. To locate a local sex therapist, a person can visit the American Association of Sexuality Educators, Counselors, and Therapists (AASECT).