What kind of knowledge should a couple know to avoid mutual infection?

summary

Many couples are ashamed to learn about the knowledge of both sexes. In fact, it's necessary. Many couples don't care enough about the health of both sexes and the knowledge of sex life. In fact, this is wrong. A reasonable and healthy sex life will promote the relationship between couples. Next, I'll give you a brief introduction.

What kind of knowledge should a couple know to avoid mutual infection?

First: the number of sexual intercourse is often given to anyone who wants it. In fact, it's not like this. What kind of frequency is the healthiest frequency? Generally, it's reasonable for young couples to have sex 2-3 times a week. When they reach middle age, it will be reduced. Generally, it's normal to have sex 1-2 times a week.

Second: when is the time for sexual intercourse? Many people will have sexual intercourse once when they get up in the morning. They feel that they have plenty of physical strength. In fact, this is not good. It is generally reasonable before going to bed at night. In this way, both parties can have a rest, so as not to affect their work the next day.

Third: if one party suffers from some infectious diseases, we should pay attention not to have sex, so as to avoid mutual infection, such as scabies.

matters needing attention

Reasonable, healthy and pleasant sexual intercourse can promote the relationship between husband and wife, so we must understand the little knowledge of sexual intercourse.