According to the research of various countries, things between men and women have many benefits to health, physical health and mental health.
At the request of fans, today we will interpret the influence of sex on life and health in more detail.
First, relieve stress.
Scottish researchers published a report in the journal Biopsychology, saying that the biggest benefit of sex life is to lower blood pressure and reduce psychological stress in an all-round way. They studied 24 women and 22 men, all of whom recorded their sex lives. The researchers put them in a stressful environment, such as giving a speech or making oral calculations, and measured their blood pressure response to stress. People who have had sex before respond better to stress than those who have other sexual behaviors or abstinence. Another study published in the above publication found that frequent sexual intercourse can reduce the diastolic pressure of cohabitants. However, some studies have found that hugging is related to low blood pressure in women.
Second, promote immune function.
Scientists from the University of Wilkes-Barry collected saliva samples from 1 12 college students who often get married. The level of 1gA in saliva of twice-weekly group was higher than that of abstinence group once a week or too frequently.
Third, burn heat.
Burn more than 85 calories in 30 minutes, burn 3570 calories in 42 and a half hours and lose more than 500 grams. If the strength is doubled, 2 1 hour can be reduced by 500 grams.
Fourth, improve cardiovascular health.
A study published in the Journal of Epidemiology and Community Health found that the frequency of sexual life had nothing to do with the heart attacks of 9 14 men they followed for 20 years. The benefits of sexual intercourse to heart health don't stop there. The researchers also found that more than twice a week can reduce the incidence of fatal heart disease in men by half compared with once a month.
Fifth, improve self-esteem.
One of the reasons why people have sex is that they feel good about themselves, which reflects love, intimacy and your needs and will improve your self-esteem.
Sixth, promote love.
Researchers from the University of Pittsburgh and the University of North Carolina analyzed 59 premenopausal women before and after getting along with their husbands, which usually ended in hugs. They found that the more contact with their husbands, the higher their oxytocin levels. Britten said that oxytocin gives us the urge to nourish and combine. High oxytocin levels are also associated with generosity. If you are suddenly generous to your husband, I'm afraid you owe phenylethylamine.
Seventh, alleviate the pain.
Oxytocin surged, dopamine secretion increased, and pain was relieved. The Bulletin of Experimental Biology and Medicine published in the Netherlands published a research result. Forty-eight volunteers inhaled oxytocin vapor, and the pain was reduced by more than half.
Eighth, reduce the incidence of prostate cancer.
The British International Journal of Urology quoted Australian researchers as saying that if young people in their twenties ejaculate frequently, their risk of prostate cancer will be reduced when they are old. They followed men diagnosed with prostate cancer and men without prostate cancer, and found that in their twenties, they ejaculated more than five times a week, and then their risk of prostate cancer was reduced by one-third. Another research report published in the Journal of the American Medical Association said that men who ejaculate more than 265,438+0 times a month, that is, men who ejaculate frequently, have a lower incidence of prostate cancer in the elderly compared with men who ejaculate 4-7 times a month.
Ninth, strengthen the pelvic floor muscles.
For women, doing a little pelvic floor muscle training, also known as Kejil exercise, will have several benefits. Kegel exercise was invented by American gynecologist Kaigl in 1950s. Doing so can not only enjoy happiness, but also enhance bladder control, thus reducing the risk of urinary incontinence after the arrival of old age.
Tenth, improve sleep.
According to research, oxytocin released sexually can also promote sleep. Adequate sleep is associated with a range of other health benefits, such as maintaining a healthy weight and blood pressure.