Harm to eat birth control pills: eat contraceptives susceptible to uterine fibroids
Is it harmful to eat contraceptive pills? Some people say that taking birth control pills can cause uterine fibroids, and some say it can prevent ovarian cysts and endometrial cancer. Contraceptive pills are the culprits of female gynecological tumors, or are they the enemy? Oral contraceptives have always had many prejudices and misconceptions. Today's oral contraceptives should be said to be safer.
Expert interpretation: Medically, it is believed that uterine fibroids are related to estrogen levels in humans, and most uterine fibroids will shrink after estrogen suppression. Some contraceptives, such as some compound contraceptives containing estrogen and progesterone, and some fibroid patients, have increased fibroids, so many people believe that birth control pills will induce uterine fibroids.
There are three major categories of oral contraceptives
First, compound contraceptives containing estrogen and progesterone are the most widely used in the market, such as Marvelon, Daying 35, and sensitization.
The second is progestin-only contraceptives, such as Cerazette. Such drugs can be used as the first choice for contraceptive use in lactating women. New mothers taking this type of contraceptives will not affect the secretion of milk.
Third, emergency contraceptives containing progestogen antagonists, such as mifepristone tablets. If used in the first half of the menstrual cycle, ovulation is delayed; if used in the luteal phase, the luteal function is altered so that pregnancy does not occur. Anti-ovulation, anti-implantation, expansion and soften the role of the cervix, so as to achieve termination of early pregnancy, induced menstruation and promote cervical ripening and other effects.
Some birth control pills can treat myoma
Emergency contraceptives containing progestogen antagonists, such as mifepristone tablets, can also treat uterine fibroids.
This kind of contraceptive can inhibit the progesterone hormones in the antibody and at the same time, it can significantly reduce the progesterone receptor in the fibroids and reduce the estrogen receptors, so that the estrogen and progesterone effect in the fibroid tissue is significantly reduced, so as to achieve an inhibitory effect. Tumor growth even reduces the effect of fibroids, especially for women with small fibroids, unwilling surgery, perimenopausal or those who wish to preserve fertility, providing a new approach for non-surgical treatment of uterine fibroids.
Since the advent of mifepristone, many hospitals have used mifepristone to treat uterine fibroids, but they have been taking drugs for a long time. They have serious side effects on important organs such as heart, liver and kidney, and they have a high rebound rate after drug withdrawal. Therefore, women must Do not buy medicine on your own. You should take it under the guidance of a doctor and follow the treatment dose and prescribed course of treatment.
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