How can a man not understand the rules of sex?

1. Harmonious Sexual Life

In order to have a harmonious sex life, both husband and wife should understand basic sexual knowledge, especially the normal differences between male and female sexual functions. Otherwise, the couple will not be able to cooperate with each other. In summary, there are some differences between male and female sexual functions:

(1) Men have strong and vigorous sexual desire, and can be sexually excited at any time; women have relatively weak sexual desire, and their sexual excitement is related to the menstrual cycle (generally, sexual desire is higher before and after ovulation and before menstruation). A small number of women have weak or even no sexual desire before marriage, and their sexual desire gradually increases during their sexual life after marriage.

(2) Male sexual impulses occur faster, reach climax quickly, and sexual desire subsides faster. Generally speaking, it takes about 2 to 6 minutes (or 3 to 15 minutes) for normal men to ejaculate from sexual intercourse. Female sexual impulses occur more slowly, generally taking 10 to 30 minutes (or 5 to 15 minutes) to reach climax, and the climax lasts longer, and sexual desire subsides more slowly.

(3) Male sexual desire tends to be focused on the sexual organs, and the sexual desire is very high; female sexual desire is more extensive and complex, including talking, laughing, being gentle, caressing, etc., and sexual intercourse is desired only after reaching a certain level of excitement. The most ideal sex life is for both parties to reach orgasm at the same time or for the woman to reach orgasm first and then the man to ejaculate. The woman's orgasm does not affect the continuation of sexual intercourse; and, unlike men, women can experience orgasm again in a short period of time (the degree of sexual pleasure varies from person to person. For the same person, the degree of pleasure each time is different).

2. Frequency of sexual intercourse

How many times of sexual intercourse is appropriate is a difficult question to answer. The strength of sexual desire varies from person to person, and even for the same person, it is affected by many factors such as age, physique, personality, occupation, climate, environment, and emotions. Therefore, the number of sexual life cannot be mechanically stipulated, but should be appropriately adjusted according to the specific situation of both parties. During the newlywed period, sexual desire is stronger and sexual intercourse is more frequent. In the first few months after marriage, it is generally 2 to 3 times a week. With the increase of age, it will gradually decrease to once every 1 to 2 weeks. People with poor health have even fewer times. When a couple reunites after a long separation, they often have more frequent sexual intercourse. This is human nature, but they must also exercise appropriate moderation.

Whether sex life is moderate can be judged by how you feel the next day. If both parties do not feel tired but feel energetic and energetic, then sex life is moderate. If there are symptoms such as loss of energy, feeling heavy-headed, loss of appetite, dizziness, etc., then it is excessive and should be controlled. There are a few couples with strong sexual desire who have frequent sex and both parties are still refreshed and energetic, which should also be considered appropriate.

3. Sexual intercourse time

The best time for sexual intercourse is before going to sleep at night, so that you can rest and recover your strength after sexual intercourse. Sometimes the man has a heavy daytime job and feels tired, so it is best to sleep for a while before sexual intercourse to avoid premature ejaculation.

In addition, in the following situations, the man or woman must restrain sexual desire and reduce or avoid sexual intercourse.

1. It is not advisable to have sexual intercourse when you have just recovered from a serious illness.

2. Don’t have sex when you are too tired, drunk or in a bad mood.

3. During menstruation, sexual intercourse is strictly prohibited.

4. Sexual intercourse should be avoided during the first three months and the last three months of pregnancy.

5. After delivery, until the uterus recovers (about 6 to 7 weeks), sexual intercourse should be avoided.