How to take birth control pills correctly?

Because they are adult men and women, there is a possibility of pregnancy after the passion. But I don't want to get pregnant, so I have to take contraceptive measures. Some women are unwilling to go to the hospital to receive contraceptive measures such as intrauterine contraceptive rings, and some men are unwilling to wear condoms all the time because they feel that there is no feeling. Therefore, at this time, contraception often involves women taking birth control pills. So, how should contraceptive pills be taken correctly?

Long-acting birth control pills contain synthetic progestin and long-acting estrogen. After the drug enters the human body, it will be stored in the fat tissue and then slowly released to inhibit ovulation and act as a long-term contraceptive. The main ones are compound long-acting levonorgestrel oral tablets. Generally, take one tablet on the fifth day after menstruation, and another tablet 20 days later. Not as effective as short-acting contraceptives. After taking the medicine, some women will experience increased vaginal discharge, menstrual disorders, and early pregnancy-like reactions, and sometimes bleeding that is difficult to control. Some people may also experience allergic reactions.

The main ingredients of short-acting contraceptives are progestin and estrogen. It has the effects of inhibiting ovulation, hindering the normal growth of the endometrium, changing the properties of cervical mucus and changing the normal peristalsis of the fallopian tubes. Triphasic contraceptive tablets should be taken starting from the third day after the onset of menstruation, 1 tablet every night for 21 consecutive days; oral contraceptive tablets No. 1, 2, and 0 should be taken 1 tablet every night starting from the fifth day after the onset of menstruation, for 22 consecutive days; Marvelon and Mindio should be taken starting from the first day after the onset of menstruation, 1 tablet a day for 21 consecutive days. A small number of people experience nausea, vomiting and other early pregnancy reactions and vaginal bleeding after taking the medicine.

The main ingredient of emergency contraceptive pills is progestin. Suitable for women under 40 years old. The main ones are Yuting, Nuoshuang, Baoshiting and Mifepristone tablets. Generally, the first tablet should be taken within 72 hours after sexual intercourse, and then another tablet should be taken 12 hours later. The earlier you take it, the better the effect. The side effects are quite obvious, and often include nausea, vomiting, headache, dizziness, fatigue, breast swelling, bleeding, delayed menstruation, etc.

There are different types of contraceptive pills and different ways of taking them. If you want to take this measure for contraception, you must pay attention to the way of taking the medicine. However, taking birth control pills for a long time can cause menstrual disorders and obesity in women, and when you want to get pregnant, you need to stop taking the pills for half a year to prevent the drug from affecting the fetus. Therefore, it is best not to use this method of contraception.