First there is heaven and earth, then there are all things, then there are men and women, and then they become husband and wife. The most important communication bridge between men and women is sex life. Sex is originally a very beautiful thing. A harmonious and happy sex life can not only increase the relationship between husband and wife, but also promote healthy physical and mental development. But sex can't happen anytime and anywhere. For example, some times are not suitable for sex.

1. It is not advisable to have sex after drinking alcohol

Some people mistakenly believe that people feel happy after drinking, and having sex with alcohol is even more fun. In fact, this is wrong. Drinking alcohol to aid sexual intercourse can eventually lead to sexual impotence. Modern medical research shows that long-term alcohol abuse can cause impotence in men. At the same time, alcohol can cause damage to sperm and eggs, cause abortion, or cause mental retardation and mental disorder in the fetus after birth, which is detrimental to eugenics and postnatal care. Therefore, it is not advisable to have sex after drinking alcohol (especially after being drunk).

2. It is not advisable to have sex when you are in a bad mood

When a couple has sex, both parties need to be in a good mood and have fun, thereby stimulating the passionate feelings of lovemaking, so that they can truly enjoy the joy of sex. However, if one of the parties is in a bad mood, such as being sad, annoyed or angry, it is not advisable to force a sexual life. Especially when the woman refuses to have sex, and the man gets angry and even uses violence to force his wife to have sex, not only is it not fun, but it can also easily lead to the wife's sexual frigidity or sexual desire depression.

3. It is not advisable to have sex when the environment is bad

Experts from Zhengzhou Sunshine Men’s Hospital also said that sexual life should be carried out in a quiet and clean environment. If you have sex in a bad environment, people will be on tenterhooks due to a lack of security; if you have sex in a noisy and dirty environment, it will affect the mental state of both parties, and even cause impotence and premature ejaculation in men or loss of sexual pleasure in women. ;Having sex in a dirty and messy environment can easily cause bacterial infection in the genitals of men and women and cause illness.

4. It is not advisable to have sex when you have no sexual desire

A harmonious sex life should be carried out when both parties have sexual requirements. If one party has no sexual desire due to various reasons, the other party should not be reluctant to do so, so as to avoid a rebellious mentality, which will not only cause the sexual life to fail, but also cause problems in the future. left a legacy in their sex life. Therefore, couples should be considerate of each other. Observe each other's "sexual signals" in a timely manner in order to enter the human role well and achieve tacit cooperation and respect.

In fact, perfect and harmonious sex often happens naturally. Male friends should not pay too much attention to time, but they must follow their own hearts and respect each other's ideas to have a happy sexual life. Although there are many differences in the sexual clocks of two people, in real life we ​​tend to prefer the one who has the desire, and sex can be completed no matter what time of day it is. But understanding each other's preferences and expressing our own feelings can help us make sex more harmonious.