Normal sexual life not only promotes love between husband and wife and family harmony, but also helps the woman prevent disease and cancer, the latter should be attributed to the male's semen.

German medical scientists accidentally discovered in a biological experiment that male semen contains an important antibacterial substance-sperm cytoplasmin. It is a protein with special functions that can prevent bacterial infection once it enters bacterial cells. Synthesis of bacterial ribonucleic acid. Ribonucleic acid is an essential biochemical substance that constitutes proteins. If its synthesis is blocked, bacteria cannot grow.

A normal sexual life can not only promote marital love and family harmony, but also help the woman prevent disease and cancer, the latter should be attributed to the male's semen.

Laboratory culture has found that seminal fluid cytoplasmin can kill Staphylococcus, Streptococcus and other pathogenic bacteria like penicillin, streptomycin and tetracycline. After conducting gynecological examinations on 100 women who have been married for more than 30 years and have a harmonious sex life 1-2 times a week, it was found that only 10% suffered from gynecological diseases such as vaginitis, cervicitis, endometritis, and salpingitis. %, much lower than women who have less normal sexual life. The reason is that for women who have a normal and harmonious sex life, their husband's semen enters the vagina regularly 1-2 times a week, and gradually reaches the uterus and even the fallopian tube through the cervix, thus playing a beneficial disinfection and sterilization effect on these parts.

Relevant studies have also found that semen plays a key role in maintaining the balance of hormones in women's bodies, and it can prevent or reduce the occurrence of certain cancers. A six-year survey of 300 married women conducted by U.S. researchers showed that women aged 35-62 whose husbands use condoms for contraception have a higher incidence of breast cancer than women who take birth control pills and other methods of contraception. 5 times.

According to information, semen also has a certain preventive effect on bowel cancer. If a man uses condoms during sex, the incidence of rectal cancer in women is much higher than that in women who use other methods of contraception.

Taking the right bath can improve sexual performance

Taking a bath is the time when a person's body and mind are most relaxed, but if you can take advantage of this opportunity and properly take a bath with hot and cold water alternately, or take a warm shower on the penis and groin, it will help enhance a man's sexual function.

Alternating hot and cold water baths is a very ancient exercise method to enhance male sexual function. The specific method is to first soak the body in warm water in the bathtub, wait until it is fully warm before getting out of the bathtub, apply cold water to the vagina, wait for about 3 minutes, and then get into the bathtub after the penis and scrotum contract. Repeat this 3-5 times. Can be ended.

If you can insist on taking alternating hot and cold water baths every day, men after middle age can be energetic, have enhanced sexual function, and feel less tired. If you use hot and cold water to alternately shower, the effect remains unchanged.

When taking a bath, if you can use the shower head to pour warm water around the base of the penis, it will also have a good effect on restoring the "energy" of the testicles. Because the erection of the penis fatigues the ligaments and nerves that support the penis, and the longer the erection lasts, the more serious the fatigue will be. The stimulation of warm water can speed up blood circulation and restore the fatigue of testicles and penis as soon as possible. Moreover, taking a shower is different from soaking the whole body in a bathtub. Showering can produce a concentrated heating stimulation effect on local acupuncture points. Of course, it is better to have stronger water pressure in the shower.

Not only the base of the penis, but also the groin on the inner thigh is an important stimulation site. Because the groin is the "traffic artery" that delivers blood and nerves to the testicles, blood circulation in the groin is crucial to a man's sexual function. Stimulating the groin with warm water in the shower and stroking the groin from top to bottom with two fingers is also very beneficial to enhancing a man's sexual function.

Massage can improve sexual performance

Clinically, massage has a certain effect on sexual dysfunction. Massage can strengthen kidney yang, dredge meridians and collaterals, promote qi and activate blood circulation, so that sexual function can be "raised to a higher level".

Massage the lower abdomen. It mainly targets the lower abdomen between the navel and the external genitalia, with the left and right anterior superior iliac spines as the boundaries on both sides. When massaging, lie on your back on the bed, place your hands on top of each other in the middle of the lower abdomen, press the abdomen tightly, and massage slowly at a frequency of about 10 times per minute until there is a feeling of heat in the lower abdomen. The massage lasts 5 minutes.

Massage the testicles. Before going to bed or getting up, men should lie on the bed with their legs naturally straightened and slightly apart. Rub your hands together, hold your lower abdomen with one hand, encircle the testicles with the thumb and index finger of the other hand, and place them in the tiger's mouth position. Use the remaining three fingers to gently pinch the testicles and count 81 times silently. Then switch hands from left to right and repeat on the other testicle. When massaging, your thoughts should be focused, and if your penis is erect, be sure to exercise restraint. After massaging the testicles, you can rub circles along the navel with one hand, 81 times in forward and reverse directions. It should be noted that when massaging the testicles, the technique should be light rather than heavy, and the principles of light, gentle, slow and even should be followed. In addition, patients with certain organic diseases of the reproductive system should not use this method, such as epididymitis, testicular tuberculosis, etc.

Massage the lumbosacral area. Sit on a chair, put your hands and five fingers together, apply appropriate force with your palms, and massage the lumbosacral area on both sides for about 5 minutes. Then use two thumbs to massage Shenshu and Mingmen points for 1-2 minutes each. Then use your right palm to rub the Shenshu, Mingmen, and Baliao points horizontally to penetrate the heat.