Menstrual bleeding after taking birth control pills?

Birth control pills are a common method of contraception in life. Most women experience bleeding after taking birth control pills, which is generally called withdrawal bleeding. Bleeding after taking birth control pills means that contraception is successful. Withdrawal bleeding can be regarded as a menstruation. Generally, the time of the next menstruation needs to be calculated according to the time of this bleeding. If you do not plan to have a baby, it is best to choose other contraceptive methods to prevent pregnancy.

Does withdrawal bleeding mean miscarriage?

Withdrawal bleeding is an adverse reaction in women after taking birth control pills. Normally, this situation rarely occurs when women take birth control pills normally. Most of the time, it is a reaction of the body after taking emergency contraceptive pills. In other words, this is a side effect of taking emergency contraceptive pills.

Abortion is the blood that flows out of a woman's lower body when her pregnancy ends, and the gestational sac is mixed in the blood. Although abortion is divided into two categories: artificial abortion and natural abortion, no matter what kind of abortion it is, the gestational sac will eventually be expelled from the body.

Withdrawal bleeding does not contain a gestational sac, because the purpose of taking emergency contraceptive drugs is to avoid pregnancy. How can a gestational sac exist if there is no pregnancy? So, does withdrawal bleeding equal miscarriage? I can tell you for sure that withdrawal bleeding does not mean miscarriage.

It should be pointed out that both withdrawal abortion and miscarriage are extremely harmful to women's health. Doctors point out that taking emergency contraceptive pills too often will have a great impact on the body. Therefore, from the perspective of women's health. Women can take emergency contraceptive pills up to three times a year, otherwise it may cause irreversible consequences.

Not only emergency contraceptive pills can cause withdrawal bleeding, but short-acting contraceptive pills used for daily contraception can also cause withdrawal bleeding. The essence is the same, both are the result of changes in hormone levels.

Whether it is emergency contraceptive pills or short-acting contraceptive pills, the contraceptive principle is to inhibit ovarian ovulation through the artificial progestin contained in the medicine, thereby achieving the purpose of contraception.

Taking short-acting contraceptives as an example, women who take short-acting contraceptives will lose their natural menstrual cycle: the ovaries stop working, ovulation will not occur, and estrogen and progesterone will not be released.

If a woman is taking birth control pills, the artificial progestin in the pills will replace the progestin naturally produced by the body (when the body detects a sufficient amount of artificial progestin, it will mistakenly think that it has ovulated, so it will no longer issue an ovulation command, and the body will no longer produce progesterone). This is why birth control pills are effective in preventing pregnancy. Then, when a woman suddenly stops taking the pill, the level of progesterone in her blood drops immediately. "Menstrual bleeding" will also occur when the endometrium loses the support of progesterone. This is the "withdrawal bleeding" caused by the decrease in hormone levels after stopping the medication.

Bleeding caused by birth control pills is fundamentally different from bleeding caused by abortion. The former is a mandatory "drug withdrawal bleeding" caused by the decrease in hormone levels after stopping the drug. It only serves as a psychological comfort for women and has nothing to do with their physical health and physiological functions.