The Health Benefits of Sex.
Sex is an important factor in your life
Sex and sexuality are a part of life. Aside from reproduction, sex can be about intimacy and pleasure. Sexual activity, penile-vaginal intercourse (PVI), or masturbation, can offer many surprising benefits to all facets of your life:
Sexual health is more than avoiding diseases and unplanned pregnancies. It’s also about recognizing that sex can be an important part of your life, according to the American Sexual Health Association.
How can sex benefit your body?
This study suggests that sex can be good cardiovascular exerciseTrusted Source in younger men and women. Though sex isn’t enough exercise on its own, it can be considered light exercise.
Some of the benefits you can get from sex include:
- lowering blood pressure
- burning calories
- increasing heart health
- strengthening muscles
- reducing your risk of heart disease, stroke, and hypertension
- increasing libido
People with active sex lives tend to exercise more frequently and have better dietary habits than those who are less sexually active. Physical fitness may also improve sexual performance overall.
Stronger immune system
In a study of immunity in people in romantic relationships, people who had frequent sex (one to two times a week) had more immunoglobulin A (IgA) in their saliva. People who had infrequent sex (less than once a week) had significantly less IgA.
IgA is the antibody that plays a role in preventing illnesses and is the first line of defense against human papillomavirus, or HPV.
But those who had sex more than three times a week had the same amount of IgA as those who had infrequent sex. The study suggests that anxiety and stress can possibly cancel out the positive effects of sex.
Your body releases oxytocin, also called the “love” or “intimacy” hormone, and endorphins during an orgasm. The combination of these hormones can act as sedation.
Better sleep can contribute to:
- a stronger immune system
- a longer lifespan
- feeling more well-rested
- having more energy during the day.
Another study shows that sexual activity can provide full or partial relief from migraines and cluster headaches.
Of people who were sexually active during their attacks:
- 60 percent reported an improvement during a migraine.
- 70 percent reported moderate to complete relief during a migraine.
- 37 percent reported improvement of symptoms in cluster headaches.
- 91 percent reported moderate to complete relief in cluster headaches.
How sex benefits all genders
A recent review found that men who had more frequent penile-vaginal intercourse (PVI) had less risk of developing prostate cancer.
One study found that men who averaged having 4.6 to 7 ejaculations a week were 36 percent less likely to receive a prostate cancer diagnosis before the age of 70. This is in comparison to men who reported ejaculating 2.3 or fewer times a week on average.
For men, sex may even affect your mortality. One study that had a 10 year follow-up reported that men who had frequent orgasms (defined as two or more a week) had a 50 percent lower mortality risk than those who had sex less often.
Although results are conflicting, the quality and health of your sperm may increase with increased sexual activity, as some research suggests.
Having an orgasm increases blood flow and releases natural pain-relieving chemicals.
Sexual activity in women can:
improve bladder control
relieve menstrual and premenstrual cramps
build stronger pelvic muscles
help produce more vaginal lubrication
potentially protect you against endometriosis, or the growing of tissue outside your uterus
The act of sex can help strengthen your pelvic floor. A strengthened pelvic floor can also offer benefits like less pain during sex and reduced chance of a vaginal prolapse. One study shows that PVI can result in reflexive vaginal contractions caused by penile thrusting.
Women who continue to be sexually active after menopause are less likely to have significant vaginal atrophy, or the thinning of vaginal walls. Vaginal atrophy can cause pain during sex and urinary symptoms.
How can sex benefit your mental health?
Sexual activity, with a partner or through masturbation, can provide important psychological and emotional benefits. Like exercise, sex can help reduce stress and anxiety and increase happiness.
Studies suggest that sexual activity (defined as PVI) may correlate with:
increased satisfaction with your mental health.
increased levels of trust, intimacy, and love in your relationships.
improved ability to perceive, identify, and express emotions.
lessened use of your immature psychological defense mechanism, or the mental processes to reduce distress from emotional conflict.
At an older age, sexual activity may affect your well-being and ability to think. Research found that sexually active adults between 50 to 90 years old had better memory. They were also less likely to feel depressed and lonely.
Frequent sexual activity, whether with a partner or alone, can make you look younger. This is partially due to the release of estrogen during sex.
One study found a correlation between frequent sexual activity and looking significantly younger (between seven to 12 years younger). The majority of these individuals were also comfortable expressing their sexuality and sexual identity.
Sex can help you connect to your partner, thanks to oxytocin. Oxytocin can play a role in developing relationships. You may find that consistent, mutual sexual pleasure helps with bonding within a relationship.
Coupled partners often have increased relationship satisfaction when they fulfill one another’s sexual desires. You may find positive growth in your relationship when you’re able to express yourself and your sexual desires.