As the saying goes, "Sex is the best sleeping pill", "Sex is the best skin care product", etc., these fully illustrate the importance of sex to human health. Sex is not only a matter of love between men and women, but also a happy state of expression and pursuit of inner love. So, what are the functions of sex? In fact, sex is a miracle medicine that can prevent and cure 8 common diseases. Did you know?

1. Helps eliminate insomnia

Everyone longs for a deep, sweet sleep, but insomnia caused by various reasons often troubles everyone.

Women, in particular, are more likely to suffer from insomnia. After experiencing a harmonious sex life, the tense and excited body begins to relax, and the muscles are stretched amidst the fatigue after satisfaction. Sleepiness comes naturally, which helps to eliminate insomnia. And the more satisfying your sex life is, the easier it is to fall asleep afterwards.

2. Reduce premenstrual syndrome

In women, in the 5-7 days before menstruation, the blood flow into the pelvis increases, which may cause swelling and cramping, leading to abdominal distension or abdominal pain. Muscle contraction exercises during sex can accelerate blood flow out of the pelvic area and enter the general blood circulation, thereby reducing pelvic pressure and thereby alleviating abdominal discomfort.

3. Reduce or relieve pain

It sounds a bit miraculous that sex has the same effect as aspirin. However, feedback from a large number of medical institutions has confirmed that sexual intercourse can stimulate the central nervous system of the brain and secrete a chemical called amine polyphenols, which is quite effective in reducing pain. Believe it or not, sex has incredible analgesic effects on the following pains. Arthritis, stomach, back nerves, pain headache or migraine, toothache.

4. Semen helps disinfect the female vagina

Experiments have shown that there is an antibacterial substance in semen - semen cytoplasmin, which can kill pathogenic bacteria such as Staphylococcus aureus, Streptococcus aureus, and Pneumococcus aureus. Therefore, it can help protect female genitals from microorganisms. Women who have not had sex for a long time are more likely to suffer from vaginitis, endometritis, salpingitis and other diseases. (Note: It is good for health, but not good for contraception)

5. Promote female reproductive health

Estrogen can enable women to maintain good structure and function of the blood circulation system. Women who have regular sex life have much higher estrogen levels than women who have sex occasionally. This will strengthen the physiological function of the ovaries, normalize menstruation, and delay menopause. Moreover, every sexual intercourse will increase vaginal secretions and prevent vaginal mucosa from drying out.

6. Improved bone marrow hematopoietic function

Making men stronger, healthy and moderate sexual life can increase men’s testosterone secretion, make men’s muscles more developed, gain weight, improve bone marrow hematopoietic function, and reduce the accumulation of fat in the body.

7. Improve the disease resistance of the immune system

Modern civilized life has made people's immune systems more vulnerable than ever. Colds, high blood pressure, and various ulcers are often difficult to avoid. Sexual life can balance the secretion of adrenaline, and the muscles will first contract and then relax, thus forming a virtuous cycle and keeping the immune system in a better state.

8. Effectively reduce the occurrence of heart disease and myocardial infarction

Sex life can allow the pelvis, limbs, joints, muscles, and spine to move more, promote blood circulation, and enhance heart function and lung capacity. People who have a harmonious sex life have at least 10% less risk of heart disease than people who have a disharmonious sex life.

Warm reminder: In daily life, couples and friends can learn more about gender-related knowledge and have more harmonious sex. In this way, not only can you enjoy sexual happiness, but you can also prevent and treat common diseases. Why not!