Women over 40 eat less contraceptive and folk contraception is unreliable.

Generally speaking, contraceptive is mainly composed of estrogen and lutein. Middle-aged women, because they are about to enter menopause, the estrogen in the body often goes up and down. If you take contraceptive at this time, it will artificially increase the content of estrogen, easy to cause estrogen level disorder. In the long run, more and more estrogens accumulate in the body, menstruation is easily affected, and even irregular vaginal bleeding, breast pain, and promote the original uterine fibroids, leading to endometrial cancer deep anal dildo , cervical cancer, and so on.

Especially emergency contraceptive, women over the age of 40 are not allowed to touch it. Because the dose of emergency contraceptive is significantly higher than that of conventional contraceptive, such as Yuting contains 0.75mg of progesterone per tablet, while short-acting contraceptive contains 0.125 mg of progesterone. It can be seen that the amount of emergency contraceptives taken at one time is equivalent to the amount of short-acting contraceptives for 6 times. If it is used repeatedly in a short period of time, it will obviously increase the estrogen disorder.

In general, after taking short-acting contraceptive for 6-7 years and long-acting drug contraceptive for 3-4 years, you should consider changing contraceptive methods. During taking, it is best to have a breast self-examination at the end of each menstruation and receive a cervical smear every year.

The husband should be more considerate of his wife in choosing contraceptive methods. Li Ruixia, a gynecologist at Beijing Armed Police General Hospital, said condoms are a better choice. In addition to contraception, condoms can also block cross-infection between husband and wife. In addition, contraception on the birth control ring is also a good choice for middle-aged women. at present, the quality of the birth control ring is not only good, but also relatively less traumatic.

Folk contraceptive prescriptions are unreliable.

Vaginal flushing method for contraception

In recent years, many women are keen to use vaginal irrigation for contraception. It has been reported that more than 60% of women in the United States regularly rinse their vaginas, believing that regular vaginal flushing can not only improve vaginal health, but also provide contraception. Experts say this practice has no effect.

In sexual life, if a man ejaculates, the sperm can pass through the cervix to the uterine cavity in a few minutes, while in a limited few minutes, it is very difficult for women to complete the entire vaginal flushing operation in time after male ejaculation. "and most people can't wash the vagina by themselves, it can't achieve the effect of vaginal flushing in the hospital."

In vitro ejaculation

If during sex, can the man ejaculate in vitro for contraception? Although this method seems simple, it is not reliable and has a high failure rate, Li said.

In fact, a small amount of semen was injected into the vagina before the man pulled the penis out of the vagina. "ejaculation and ejaculation are a coherent action, and the interval between them is so short that many men cannot accurately grasp the opportunity, so that when they are about to reach the most exciting part of sex lesbian vibrator , they cannot pull the penis out of the vagina in time, so that the semen initially ejaculated into the woman's vagina." Li Xuode said that this part of the semen has the largest number of sperm, so it is easy to lead to pregnancy.

In order to prevent semen from being injected into the vagina bbw ass , both men and women are suddenly interrupted when the best part is about to appear, which will affect the appearance of the best part of sex, fail to achieve sexual satisfaction, and there will be neurasthenia over time. Some men even have sexual dysfunction, such as premature ejaculation, impotence and so on, so it is best not to use this method of contraception.

"safe period" contraception

The so-called "safe period" refers to the seven days before menstruation and the first eight days after menstruation, which is also called "the first seven and the second eight". This period of time is not a female ovulation period butts , when couples share a room, generally will not make the woman pregnant, so people call this period of time "safe period". However, the use of "safe period" contraception, although the requirements are very strict, in fact, it is not very safe.

The "safe period" contraceptive method must accurately determine the ovulation period, and it is only applicable to women with normal menstruation. Sometimes, some women will advance or postpone ovulation because of changes in the environment and mood, which will make the original "safe period" inaccurate. At present, the hospital has some examination methods that can accurately detect the ovulation period of women, but it is difficult for ordinary people to operate. Therefore, relying solely on "safe period" contraception is flawed, and it is best to use contraception in combination with condoms.

Lactation contraception

Some people think that women do not menstruation during lactation, so even if they have sex, they will not get pregnant. Li Xuede said that although many women only resume ovulation two or three months after giving birth, resuming their sex life without taking any measures is likely to lead to "dark fetuses."

Women who are not breast-feeding usually resume ovulation after 4 or 6 weeks of delivery and return to menstruation at 6-8 weeks, while breast-feeding women will be slightly later. Generally speaking, it is to resume ovulation first, and then resume menstruation, but the recovery of ovulation function of different women is different, and some women even resume menstruation for more than a month. "even if you don't have menstruation, it doesn't mean that women don't ovulate. If you don't use contraception, it's easy to get pregnant with a 'dark fetus'."

Just after the pregnancy in October, the female body has not yet recovered and is pregnant with the next child, many women have to drag their delicate body to have an abortion, which does great harm to the female body. Therefore, contraception should also be used during lactation.
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• Women must know the four key points after abortion to elaborate on the side effects of medical abortion
• Women over the age of 40 use less contraceptives and emergency contraception no more than four times a year