Source: Medical News Today, Apr 2017
Participating in sex one to two times per week appears to be the optimum frequency to boost the immune system, according to research published in Psychological Reports.
Good for the heart
A study published in the American Journal of Cardiology, involving men in their 50s, suggested that men who have sex at least twice per week have a 45 percent reduced risk of heart disease, compared with men who have sex less frequently.
Lowers blood pressure
the act of hugging can help a person to maintain a healthy blood pressure.
In individuals with a migraine, 60 percent of people reported an improvement in pain after sexual activity, while 37 percent of people with a cluster headache reported an improvement.
The University of Munster researchers explain that sex triggering the release of endorphins is the mechanism behind the pain relief. Endorphins are the body’s natural painkillers and are released through the central nervous system, which can reduce or eliminate pain the experienced with a headache.
Reduces the risk of prostate cancer
Research led by Michael Leitzmann, from the National Cancer Institute in Bethesda, MD, and published in JAMA, discovered that men who ejaculated 21 times per month or more were a third less likely to develop prostate cancer than men who ejaculated between four and seven times per month.
During sex and orgasm, a cocktail of chemicals are released in the brain, which includes oxytocin, dopamine, and a rush of endorphins. Oxytocin, also known as the “cuddle hormone,” facilitates closeness and bonding, and it surges during sex and orgasm in both men and women.
After orgasm, it is thought that the effect of oxytocin, combined with the release of the hormone prolactin (which is linked to the feeling of satiety and relaxation), makes you feel sleepy.
A study published in Biological Psychology found that people who engaged in penetrative sex experienced lower stress-related blood pressure when public speaking than individuals who had masturbated or had non-coital sex. Participants in the study who abstained from sex had the highest blood pressure levels triggered by stress.
Boosts brain power
Research published in the Archives of Sexual Behavior suggests that frequent sex may improve women’s memory. Results from a computerized word-memory task found that women who had penetrative sex had better memory recognition of abstract words.
Thinking about love activates long-term perspective and global processing, which promotes creative thinking and interferes with analytical thinking. However, in contrast, thinking about sex triggers short-term perspective and local processing, which then promotes analytical thinking and interferes with creativity.
A 25-year study published in The Gerontologist determined that in men, frequent intercourse was a significant predictor of longevity, whereas in women, those who reported past enjoyment of sex lived longer.
having frequent satisfying sex may improve emotional wellness.