Sexual intercourse moments that hurt the kidneys and the body of couples

It is not advisable to have sex after drinking a lot of alcohol

Most women and some men will experience a decrease in sexual desire if they drink a lot of alcohol while dining. Moreover, after drinking, people are in a short state of excitement, and are prone to over-excitement or rough and reckless behavior during intercourse. The accelerated pace and excessive concentration of energy can also easily lead to premature ejaculation.

Alcohol's damage to the heart, liver, nerves and other organs, coupled with the high excitement of the nervous system during sexual intercourse and extensive congestion of the sexual organs, will aggravate organ damage. In addition, alcohol can cause abnormal sperm development, affect sperm motility and morphology, and be detrimental to fertility.

More importantly, having sex after eating and drinking for a long time will not only reduce the success rate and satisfaction of sexual life, but may also dampen the relationship between couples and make the partner feel sexually bored.

It is best not to have sex when you are holding your urine

Clinical studies have found that for some elderly men with poor erectile function, holding urine appropriately can improve erectile function. This may be because the filling of the bladder with urine has a certain stimulating effect on it. However, for people with normal erectile function, it is not recommended and there is no need to deliberately hold urine. And if you endure it forcibly, there may be side effects.

The male external genitalia has two functions: one is to excrete urine, and the other is to excrete semen. The two functions are controlled by a valve, which either opens the valve to allow urine to be discharged, or closes the valve to allow semen to be discharged. Normally, this outlet is only responsible for the excretion of urine, and there is no contradiction. However, when sexually excited, if there is urine in the bladder, there is a question of which one to discharge first. If you hold your urine during sex, the full bladder will press on the congested organs around the genitals, which can easily induce prostate disease.

In addition, if you feel the urge to defecate during sex, it will distract your attention and affect the quality of your sex life. It is best to empty your bowels and bladder before having sex.

It is not advisable to have sex immediately after taking a hot bath

Some people feel that taking a hot bath and relaxing are more conducive to sex. But experts point out that after taking a hot bath, you should wait at least half an hour before enjoying sex.

The human body is an extremely sensitive physiological system that responds very sensitively to temperature. Even a subtle change of 0.1°C can cause exponential changes in various hormones in the body, and can also cause the electrical frequency signals emitted by neuron cells to become stronger or weaker. Generally, when the temperature exceeds 33°C, the skin's sensitivity begins to decrease. Many people experience flushing of the skin and a slight numbness. When we talk about a hot bath, we usually mean that the water temperature is between 38℃ and 40℃. If you try it with your hand, it will be slightly hot, which will of course reduce your sense of touch.

Experts suggest that you should try to avoid taking a hot shower before sexual intercourse. Just take a cold shower, and the water temperature should be around 35℃. A warm water bath can calm the nerves and reduce the cardiovascular burden. It has a good therapeutic effect on hypertension, neurasthenia, insomnia, skin itching, etc. If you really need to take a hot bath, it is recommended to have sex half an hour later. This way, the skin temperature can basically return to normal, the skin will no longer be so moist, and there will be no negative impact on sexual desire.

When the surrounding environment is not private enough

Many couples encounter the embarrassment of having their sex life interrupted, which includes not only noisy children but also friends visiting and phone calls. Although this will not cause organic harm, it will cast a shadow on sexual psychology.