Sex life is an important part of consolidating the couple's relationship and is also a way for couples to express their love. And regular sex has many health benefits. So, what are the health benefits of sex? First, it can eliminate the symptoms of insomnia When after a harmonious sexual behavior, from intense to calm, the body can be fully relaxed, and the muscles can be stretched after satisfaction, when drowsiness hits, which can help eliminate insomnia symptoms, and help to fall asleep easily after sex. Second, it can reduce female PMS Within a week before menstruation, women add blood flowing into the pelvis, which causes swelling, bloating, abdominal pain and other symptoms, promotes blood circulation in sexual life, reduces pelvic pressure, and reduces abdominal discomfort. Third, it can reduce the onset of the disease Harmonious sex life can reduce the onset of heart disease, myocardial infarction and other diseases, and sex life can make the pelvis and joints, spine and ot...