
Whether you are a couple or a married couple, if you want your relationship to last long, you must maintain it carefully.
Maintaining the relationship between lovers requires attention to many aspects. In addition to the trivial matters of daily life, "couple life" is also a part that cannot be ignored.
"Couple life" is beautiful and can enhance the relationship between husband and wife. "Couple life" is also dangerous. If the protection is not in place, it will affect the physical and mental health of both parties.
If the protective measures for couples having sex are not in place, it is likely that both parties will be infected with diseases, such as gynecological and andrological inflammation are very common. Unexpected pregnancy will affect the entire life of both parties.
For the sake of each other's physical and mental health, we still need to make preparations before having sex. For example, by doing the following four things, you can protect each other and "enjoy life" with peace of mind.

1. Clean before and after sex
It is very important to clean before and after sex. Whether it is before or after sex, cleaning must be done. Otherwise, not only female friends will be susceptible to gynecological inflammation, but men will also suffer from diseases of the reproductive tract or urinary system due to cross-infection.
It should be noted that you must clean your room before and after having sex. Do not put hidden dangers to your health just to save trouble.
The first two people in the same room should clean their vulva, preferably with running water.
It is worth noting that women should not clean the vagina, only the vulva. Men should clean their private parts before sexual intercourse, especially the folds.
During sexual intercourse, male semen and female vaginal secretions will adhere to the external genitalia. Cleaning the lower body in time after sexual intercourse can not only prevent external genital infection, but also reduce the chance of urinary system infection.

2. Use contraceptive measures during intercourse
We all know that abortion is very harmful to women, but there are still countless women in hospitals who have abortions. The root cause is because of weak awareness of contraception.
Some of the damage caused by abortion to women is often irreversible. Even if the care after abortion is good, the damage to the uterus cannot be completely healed. For the sake of women's health, it is very necessary to take contraceptive measures during intercourse.
Contraceptive methods can choose oral short-acting contraceptive pills for women, or the placement of intrauterine devices . Of course, men can also use condoms.
Currently, these three contraceptive methods are the safest and most effective, and you can choose according to your needs. Among the three contraceptive methods, condoms are the safest for men to wear, because using condoms not only prevents unwanted pregnancy, but also prevents cross-infection of the genitals and prevents diseases.

3. No longer tired or having sex after drinking
Some people are used to having sex after drinking, and some even think that having sex after drinking can "improve the quality of sexual intercourse" and extend the time of sexual intercourse.
After drinking, especially after drinking a lot, it will cause many harms to sexual life, such as ejaculation pain, hematospermia, , etc. It can also cause various sexual dysfunctions, hinder the harmony of sexual life, and if pregnant, it will also have a negative impact on the fetus.
In addition, sexual life consumes a lot of physical energy, regardless of gender.
If you have sex in a state of physical or mental fatigue, it is often not easy to reach climax and you cannot receive satisfactory results for both parties. Moreover, having sex immediately after fatigue may damage health and easily induce sexual dysfunction, such as premature ejaculation, spermatorrhea and impotence.

4. Avoid intercourse during menstruation
Endometrial peeling of women during menstruation. Alkaline menstrual blood neutralizes the acidic environment of the vagina, weakening the natural barrier function.
During sexual intercourse during menstruation, the male genitals may bring bacteria into the vagina, making it easier for the bacteria to breed and spread along the many small wounds and broken small blood vessels in the endometrium, infecting the uterine lining, and even affecting the health of the fallopian tubes and pelvic organs.
Male friends should not think that only women are harmed by menstrual sex. During sexual intercourse, the body fluids of both partners are cross-attached. If a woman is infected by bacteria and induces gynecological inflammation, it will be difficult for male friends to "keep themselves safe".

Whether it is a man or a woman, preparations must be made for the sake of your own health and the health of the other person.
You must do a good job of hygiene and cleaning before and after having sex. You must also take contraceptive measures carefully during sex. At the same time, you must avoid sensitive times such as menstruation, fatigue period, and after drinking. After doing these things, you can enjoy sex with peace of mind.