There are so many contraceptive methods, which can reduce the probability of “unexpected pregnancy” to the lowest

There are many ways of contraception, such as oral contraceptives, contraceptive rings and contraceptive needles. Many boys and girls are most concerned about after the shame: < / P > < p > to be more popular, if they don’t take contraceptive measures, even obstetricians and gynecologists who are proficient in reproductive endocrinology can’t know whether they will get pregnant this time. But if contraception is used, almost all unwanted pregnancies can be avoided. < / P > < p > therefore, this is the reason why they want to be pregnant, not pregnant, and accidentally pregnant when they don’t want to be pregnant. This is also the reason why patients who only try to be pregnant for half a year and don’t get pregnant don’t recommend them to rush to the doctor. < / P > < p > so the key to the success of this contraceptive measure is not to forget to take the medicine, and it must be taken at the beginning of menstruation! According to

statistics, oral cancer is 3 months short of oral contraceptive pills. The incidence rate of ovarian cancer is reduced. Taking 6 years in a row can reduce the incidence rate of ovarian cancer by 60%. And for people with endocrine disorders, it can also regulate the endocrine. If you know that many girls who have no contraceptive needs are taking it in the short term, please don’t look at them with different eyes. They are taking it to regulate the endocrine. < / P > < p > why is it better to go to bed? If you forget, you can take the pills at the head of the bed the next morning. Or even in the evening, if you see it, you will eat what you missed yesterday and what you should take today. < / P > < p > if you forget to take medicine for 3 consecutive days, this contraceptive method will fail in this cycle, but you still need to continue to take it when you think about it. And if you continue to have sex, you need to use condoms or emergency contraceptives to prevent unwanted pregnancies. If not pregnant, due to the relationship of early withdrawal of drugs, menstruation may come early, or irregular bleeding. < / P > < p > the simple principle is to prevent sperm from entering and fertilization. The correct way to wear condoms has been introduced in many articles and pictures, as well as in the manual. < / P > < p > if the condom is improperly used, broken, or the short acting oral contraceptive has been forgotten for 3 days, it is recommended to take the emergency oral contraceptive. It is effective to take it within 72 hours of sexual life, and the earlier the better. The specific dosage should be taken according to the drug instructions. < / P > < p > someone asked, “I just ate it four days ago, but today I have a problem again. Can I still eat it?” The answer is: “you can eat, you need to eat, but next time you must remember to choose another way in advance!” < / P > < p > it is pointed out here that the principle of emergency contraceptives is to disrupt the operation speed of fertilized eggs in the fallopian tube and the development speed of endometrium when fertilization is already inevitable, so that the development of endometrium and fertilized eggs is not synchronized, which is not conducive to implantation. < / P > < p > so the emergency contraceptive is your last magic weapon. Don’t take it out easily. But remember that if you can’t help it, emergency contraceptives are your last line of defense! < / P > < p > repeated infection of pathogens will also add obstacles to your pregnancy in the future. If it is very frequent, it is recommended to take short acting oral contraceptives and use condoms correctly every time. < / P > < p > although many married women and girls after the first child, on the ring, want to have a second child, take the ring, and then pregnant, feel relaxed and convenient. < / P > < p > first of all, let’s look at the principle of contraceptive ring. In short, it is to place a foreign body in the uterus to make the endometrium produce aseptic inflammation, change the endometrial environment and prevent the implantation of fertilized eggs. Contraceptive rings contain copper and progesterone. The copper ion released slowly by copper contraceptive ring in uterus has spermicidal effect, preventing sperm from entering, thus preventing fertilization. < / P > < p > progesterone contraceptive ring can release progesterone continuously and slowly in the uterus to inhibit ovulation, prevent endometrial hyperplasia and prevent fertilized egg implantation. This ring has additional advantages, including reduced menstruation, treatment of excessive menstruation, and reduction of dysmenorrhea and lower abdominal pain caused by adenomyosis. < / P > < p > for some women who have no reproductive needs or have no reproductive needs in the near future, we will also recommend that they use this ring for medical reasons. The intrauterine contraceptive ring needs to be placed into the uterine cavity for operation, so it brings more side effects than other contraceptive methods mentioned above, especially for women who have never had a child. The cervical canal is very narrow, and the operation needs pain relief. Unnecessary intrauterine operation may increase the risk of intrauterine infection or pelvic infection. Focus