How to prevent pregnancy without a condom?

When a couple or a lover has sex, if they are not ready to have a child, they must take contraceptive measures. Even when they think pregnancy is unlikely, it is still necessary to take contraceptive measures. There are many contraceptive methods now. The simplest and most effective method is to use condoms. So if you don't use condoms, what other methods are there to avoid pregnancy?

How to prevent pregnancy without a condom?

1. Safe period contraception method: contraceptive success rate is 70% to 80%.

Principle: Avoid sexual intercourse during the reproductive period according to the ovulation pattern.

Method: For women with regular menstruation, ovulation occurs approximately 14-16 days before the next estimated menstruation. It is unsafe within 2-3 days before and after this date, and the other days are safe periods.

Doctor's advice: During the ovulation period, there will be mild abdominal pain, bloating, transparent and long vaginal discharge, or very small amounts of bleeding, and a stronger sexual desire. However, other factors can also cause similar phenomena. It is very unsafe to use this method for a long time.

2. External contraceptives - including contraceptive creams and films: contraceptive success rate is 70%-80%.

Principle: Soluble film containing spermicidal drugs, device to reduce sperm activity

Method: Before sexual intercourse, roll the film into a ball and put it into the vagina. It will take effect after it dissolves.

Doctor's advice: Some people accidentally eat the medicine film every time, and some people put the separator paper between the films into the vagina, neither of which can achieve the contraceptive effect. In addition, the placement of the film is different for each person, so the contraceptive effect is poor.

3. Male condoms: contraceptive success rate 80% to 98%.

Principle: Prevent sperm and egg from meeting.

Method: Before sexual intercourse, the man puts it on his genitals.

Doctor's advice: It is the most commonly used method among young people. Its biggest advantage is that it does not interfere with women's physiology at all and can prevent sexually transmitted diseases. It is the biggest obstacle to continued use. However, no matter how the texture of the condom is improved, some people still feel that this film affects their best enjoyment of sex.

4. Liquid condoms: Contraceptive success rate is over 96%

Principle: This product kills a variety of STD pathogens and sperm within 1 minute through chemical sterilization and physical barrier effects, thus achieving the purpose of contraception

Dosage and Administration: Use a special propeller. Three minutes before going to bed or having sex, inject 4.2 ml of the cream into the vagina at one time. The effect lasts for eight hours.

Doctor's note: This product has been tested by the National Family Planning Commission's Institute of Science and Technology and is found to kill 100% of human sperm within 1 minute. Women who wish to become pregnant are prohibited from using it. And follow the instructions!

5. Intrauterine device: Contraceptive success rate is over 95%.

Principle: Prevent the fertilized egg from implanting in the uterus.

Method: Placed into the uterus by a doctor.

Doctor's advice: The placement and removal of the ring requires certain operations. After the ring is placed, there may be a slight increase in volume, abdominal pain during menstruation, uterine perforation, or inflammation. It is mostly used for postpartum women. Newly married women who plan not to have children within 1-2 years can use "Maternal Joy".

It must be noted: go to the hospital for a check-up before getting the IUD. Women with gynecological inflammation, irregular or excessive menstruation, or genital tumors should not get the IUD.

6. Oral short-acting contraceptives: contraceptive success rate is 99.9%.

Principle: Use drugs to inhibit ovulation and cause changes in the cervical lining.

Method: The first dose should be taken on the 1st to 5th day of the menstrual period, one tablet per day without interruption. The effect begins 14 days after taking it.

Doctor's advice: It is very common among young women abroad, but Chinese girls often have illusions about it, worrying about getting fat, getting freckles, and affecting their future children. In fact, these worries are unnecessary. Today's oral contraceptives can not only interfere with female physiology to the minimum extent, but it has also been proven to have no effect on subsequent pregnancy. On the contrary, it is beneficial to the beauty of female skin, making the skin delicate and reducing acne.

7. Contraceptive injection: contraceptive success rate is 99.9%.

Principle: Use drugs to inhibit ovulation and cause changes in the cervical membrane.

Method: Intramuscular injection once a month.

Doctor's advice: It reduces the trouble of daily medication, but can easily cause irregular menstruation. It is best not to use it if you have not yet given birth.