Check out the 7 most ignorant contraceptive ideas

　　The seven most ignorant beliefs about contraceptive methods

　　1. Having sexual intercourse for the first time female Impossible to get pregnant.

　　This is a common rumor among teenagers. She could be pregnant. There are no "free trials" in intercourse.

　　2. Women cannot get pregnant during menstruation.

　　Although the chances of getting pregnant during this time of the menstrual cycle are slim, there are still women who get pregnant at this time.

　　3. If male Masturbating until shortly before intercourse ejaculation , his during intercourse sperm The number can be reduced to a level that will not cause the other party to become pregnant.

　　wrong. The sperm count is still sufficient to cause pregnancy.

　　4. If a woman jumps up and down after intercourse, she will not get pregnant.

　　Jumping up and down or any other form of body movement after unprotected intercourse does not reduce the risk of pregnancy. Regardless of whether the woman is standing or lying down when the partner ejaculates, the sperm will arrive within 90 seconds of ejaculation. Uterus The entrance - the cervix.

　　5. Women can reduce the risk of pregnancy by taking a hot bath before sexual intercourse.

　　Hot baths have no contraceptive effect at all.

　　6. Women must reach orgasm during sexual intercourse to become pregnant.

　　wrong. During unprotected intercourse, pregnancy is possible whether or not a woman reaches orgasm.

　　7. Women who swallow semen during oral sex can become pregnant.

　　Not so. Swallowed sperm cannot reach the uterus.

　　Six major foods are natural "contraceptive pills"”

　　1. Carrot

　　Carrots are rich in carotene, multiple vitamins and other nutrients that are beneficial to the human body. Rottgis School of Medicine, New Jersey, USA Gynecology Expert research has found that after women eat too many carrots, the large amount of carotene they absorb will cause amenorrhea and inhibit the normal ovulatory function of the ovaries. Carrots help prevent pregnancy.

　　two, coffee

　　Researchers from the National Institute of Environmental Health Sciences conducted a study on 104 women who wanted to become pregnant and concluded that coffee has a direct impact on pregnancy. Among these women, those who drank more than one cup of coffee a day were half as likely to become pregnant as those who did not drink this beverage. So coffee is the best choice for contraception.

　　3. Garlic

　　Eating more garlic can reduce people's righteousness, and it also has an obvious effect of killing sperm and has a contraceptive effect.

　　4. Papaya

　　Papaya is a very effective contraceptive. Because papaya contains the enzyme papain, it can interact with progesterone to achieve a contraceptive effect.

　　5. Alcohol

　　Scientific research has proven that the main component of alcohol is ethanol. Ethanol can increase the concentration of catecholamines in the body, cause vasospasm, testicular hypoplasia, and even cause testicular atrophy. The spermatogenic function will undergo structural changes, and testosterone and other male hormones will not be secreted enough. Feminine manifestations such as thinning of the voice and enlarged breasts will occur. Such people are prone to male infertility. Even if they give birth, the next generation is more likely to have deformities. Women can cause Irregular menstruation , amenorrhea, variation in egg production, lack of sexual desire or cessation of ovulation, etc.

　　6. Celery

　　According to reports, foreign doctors have discovered through experiments that men who eat more celery will inhibit the production of testosterone, which will have a spermicidal effect and reduce the number of sperm. After healthy, fertile young men eat celery for many days in a row, their sperm count will be significantly reduced to the point where it is difficult to conceive. This situation will return to normal a few months after stopping eating celery.