Which contraceptive method is better?

I am living with my girlfriend. Which contraceptive method is better and which is unscientific? I love her very much and always like to have sex with her, but after sex I am afraid that she will get pregnant, which is bad for her health. It is difficult to ask my friends this kind of question, so I searched for information on this topic on the Internet. Finally, I really found it. I will tell you about it right away so that everyone can know about it.

First, intrauterine contraception, half of married women who have taken contraceptive measures use this. 2. Steroid hormone contraceptive methods include oral and injectable. 3. Emergency contraceptive pills

Unscientific contraceptive methods:

"Safe period" contraception: The so-called "safe period" refers to the 7 days before a woman's menstruation and the first 8 days after her menstruation, also known as "the first seven and the last eight". This period is not the ovulation period of women. If a couple has sex at this time, the woman will generally not get pregnant, so people call this period the "safe period." However, although the requirements for using the "safe period" for contraception are very strict, it is actually not very safe.

Vaginal douching for contraception

Women often do vaginal douching. They think that if they do it frequently, the sperm can pass through the cervix and reach the uterine cavity within a few minutes after the man ejaculates. However, it is difficult for women to complete the entire vaginal douching operation in a limited number of minutes after the man ejaculates. "Moreover, the vaginal douching of ordinary people by themselves cannot achieve the same effect as vaginal douching in the hospital."

Contraception during breastfeeding: Some people believe that women do not have menstruation during breastfeeding, so even if they have sex, they will not get pregnant. Mothers who do not breastfeed will usually resume ovulation one month after giving birth, which means that mothers who do not breastfeed will have their period about two months after giving birth.

Ejaculation outside the vagina

In fact, a small amount of semen has already been ejaculated into the vagina before the man pulls his penis out of the vagina. The impending ejaculation and ejaculation are a series of consecutive actions, with a very short time interval between the two. Many men cannot grasp the timing accurately, so that when they are about to reach orgasm, they cannot withdraw the penis from the vagina in time, allowing the initial ejaculated semen to be discharged into the female vagina. This part of semen contains the largest number of sperm, so it is more likely to lead to pregnancy.

To sum up, this is the content I found on the Internet about which contraceptive method is better and which is unscientific. I finally chose the most suitable contraceptive method for my girlfriend. Since choosing the contraceptive method, our sex life has become sweeter and happier. Friends who are still worried about what contraceptive method to take, be sure to read my introduction above. Do not take unscientific contraceptive methods and believe in science.