There are also unsafe situations in safe period contraception. There are misunderstandings in the failure of contraception.

Many people think that contraception is absolutely safe during the safe period for women, but in fact, some changes in the situation will cause the safety period to become less safe and unexpected conditions will occur.

My good friend Ning Ning best vibrator , a physician, went to another hospital after graduation, but we did not reduce our contact. We still went shopping together on weekends until she got married.

After marriage, she was happy all day and seldom contacted me again. Until late one night, she suddenly called me, listening to the tone is very strange, rustling hoarse, seems to have just cried, no matter how to ask refused to speak.

I had to get up and go to her new home.

Her husband opened the door for me with a livid face. When he went in, he found that Ning Ning had already burst into tears. As soon as he saw me, he cried even more and told me: I may be pregnant, it's all his fault! So, I took it easy for a moment and asked them what had happened. Only to know that Ning Ning has been feeling bad appetite, dizziness and taking a lot of drugs recently, but today she just found out that she is pregnant! It is also difficult to keep the baby because he has taken so many drugs. I find it strange that Ning Ning himself is a doctor, how can he not know that he is pregnant?

Ning Ning sobbed and told me that her husband had a business trip not long ago, and it happened that she had her period when her husband was on a business trip. When her husband came back, her period just ended, so he did not take contraceptive measures, because how to calculate, the day after the end of her period should be safe. At this time, Ning Ning's husband interjected: "I am not afraid of your joke. I am very afraid of Ningning suffering, so I must take measures, but Ning Ning insists that it is all right, and that she is a doctor, so I listened to her. But as a result, alas …" Ning Ning became even more angry: "I'm doing this for you!" It's always said that condoms are like taking a bath in a raincoat. I don't even feel it on my wedding night. I'm trying to make you feel better! "

Ning Ning's story is by no means apocryphal or accidental. Many women like to calculate the combination of safety periods and condoms for contraception, thinking that it is foolproof, but it is not safe at all. At the end of the period, such as Ning Ning, it is not uncommon for over-excited extra ovulation to occur as a result of the reunion after a short parting with her husband.

The menstrual cycle of most women is 24-32 days, and ovulation occurs on the 12th-18th day. If the egg fails to be fertilized 24 hours after ovulation, the egg will die on its own. Generally speaking, sperm can fertilize eggs within three days after excretion, but it has also been reported that sperm still retain the ability to fertilize after a week of sexual life. The so-called "safe period" is very short. for women with a menstrual cycle of 28 days, ovulation usually occurs on the 14th day of menstruation remote control vibrator , and it is not safe for 7 days before ovulation, except for 5 days of menstruation. In this way, the 6th-7th day of menstruation is relatively "safe". This is the first "safe period". Four days after ovulation is also a dangerous stage, so the 19th to 28th day of menstruation is relatively safe, which is the so-called second "safe period". Therefore, for women who come once every 28 days of menstruation, the "safe period" of each menstrual cycle is only about 10 days. And due to climate, diet, mood, environment and other changes, ovulation time will also fluctuate, or even additional ovulation horse cock dildo , so the method of safe period contraception is not reliable at all. For example, Ning Ning is a typical example of pregnancy in the first "safe period".

Ning Ning also asked me that her usual period is not very accurate, sometimes in advance, sometimes postponed, so this pregnancy has not been found, as a cold or gastroenteritis treatment, the baby can not keep, then how should contraception? In fact, for couples like Ning Ning, who do not want to have children for the time being after marriage, modern oral contraceptive is the best choice, because it does not interfere with the natural process of sex life, making the newlywed life more harmonious, and can also play the role of adjusting the menstrual cycle and relieving dysmenorrhea. It can be said to kill two birds with one stone.

I think Ning Ning may represent many newlyweds, but it is too expensive to use their own unplanned pregnancy to acquire contraceptive knowledge. So newlyweds should not feel that it is embarrassing for professionals to consult on contraception, but should do it as a compulsory course before marriage.

Multiple contraceptive misunderstandings that can lead to pregnancy

There are many methods of contraception, but there are always people who blindly listen to some false rumors and even take a fluke, resulting in an unintended pregnancy. The following article believes that readers will benefit. Regardless of the level of sex education and the popularity of sex topics in books and magazines, there are still many misconceptions about pregnancy and contraception. Here are the most common false rumors.

1. It is impossible for a woman to get pregnant with ML for the first time. This is a common rumor among teenagers. In fact, women who perform ML for the first time may become pregnant, and there is no chance of a "free trial" in ML.

2. It is impossible for a woman to get pregnant during menstruation. Although the chance of getting pregnant during this period of the menstrual cycle is very small controller vibrator , some women ovulate at the same time during menstruation, or the time of the two is very close, so some women still get pregnant at this time.

3. If a man loves himself until he ejaculates shortly before ML, his sperm count during ML can be reduced to the extent that it will not cause the other person to become pregnant. Wrong. The sperm count is still enough to cause pregnancy.

4. If a woman jumps up and down after ML, she won't get pregnant. After unprotected ML, jumping up and down or any other form of physical exercise does not reduce the risk of pregnancy. No matter whether the woman is standing or lying down during ejaculation, the sperm will reach the cervix, the entrance of the uterus, within 90 seconds of ejaculation.

5. Women taking a hot bath before ML can reduce the risk of pregnancy. Hot baths have no contraceptive effect at all.

6. A woman must reach the best part of ML before she can get pregnant. Wrong. In unprotected ML, women are likely to get pregnant regardless of whether they reach the best part or not.

7. Women who swallow sperm ye will get pregnant. That's not true. Swallowed sperm cannot reach the uterus.

8. If the Yin J is not completely inserted, that is to say, the man ejaculates in the woman's vulva instead of in the vagina, the woman will not get pregnant. That's not true. It is possible for sperm to enter the vagina and continue to move toward the uterus.

9. Lavage after ML, that is, rinsing the vagina with water, soap or warm cola can wash away sperm and prevent pregnancy. Lavage is not an effective method of contraception and is easy to cause vaginal infection.

10. It is impossible for a girl who has not started her menstruation to get pregnant. She could be pregnant. During puberty, girls may begin to ovulate before menarche. 11. After the other party ejaculates in her body, if the woman urinates immediately, she will not get pregnant. It's no use doing this. Urine is excreted from the urethra above the vagina, so it does not wash away sperm.

When changing contraceptive methods, please note that couples of childbearing age sometimes have to change contraceptive methods because of certain circumstances in their decades of life. Once you encounter such a situation, please pay attention to the following problems.

1. Before changing the contraceptive method, we must have a full understanding of the new method and master the correct method of use.

2. No matter which kind of contraceptive you take, if you want to switch to other contraceptive methods, you must persist in taking a menstrual cycle and never change it halfway, otherwise it will cause menstrual disorder or contraceptive failure.

3. For women who use long-acting contraceptive, if they want to switch to other contraceptive methods, such as placing intrauterine devices and using condoms, they should first take short-acting contraceptive for 2-3 cycles to reduce the occurrence of menstrual disorders.

4. Although IUD products are constantly updated, they all have their advantages and disadvantages. As long as the placed IUD is really suitable for you, the effect is reliable and there are no side effects, you should continue to use it and don't replace it blindly. Usually, the IUD can be placed for 10-20 years.

5. Couples who originally used contraceptives, if they want to switch to oral contraceptive, they should start taking medicine on the fifth day of menstruation and must adhere to the use of contraceptives before taking medicine.

How to do condom allergy? Condoms are made of natural latex and some people will have allergic reactions after using them. The male showed flushing, itching and tingling of the head of Yin J, and in severe cases, ulceration and erosion occurred; the vulva and vagina of women had itching and burning sensation, vaginal mucosa congestion, edema, leucorrhea and so on.

After an allergic reaction, the following treatment measures should be taken:

1. Stop using condoms and switch to other contraceptive methods

2. Stop having sex during treatment and within 2 weeks after returning to normal.

3. do not scratch the local area, and do not wash it with hot water or soap to prevent the disease from getting worse.

4. Topical application of chlortetracycline or tetracycline eye ointment, or Fuxiang ointment or triamcinolone-an ointment

5. Take anti-allergic drugs, such as chlorpheniramine, cyproheptadine, chlorpheniramine, etc. Anaphylaxis caused by condoms can return to normal after 5-7 days of treatment.

Why are condoms not safe?

In theory, as long as the correct use of condoms, the contraceptive effect can reach 97%, but in fact, the contraceptive effect of wearing condoms can only reach 80% Murray 90%, why? The common reasons are:

1. Accidental rupture in ML: for example, excessive ML amplitude; accidental scratching of fingernails or rings, resulting in damage to ultra-thin condoms

2. After ejaculation, in the process of returning the condom, the sperm overflowed

3. physical contact time is too long, did not wear condoms in time, a small amount of sperm has been ejaculated.

4. The quality of condom products is not up to standard (few)

5. During ML, condoms are not used correctly.

6. Improper use of lubricants: it is observed that the strength of latex condoms will be reduced within 5 minutes if mineral and vegetable oils such as Vaseline and common emollients are applied on the surface of condoms.

7. Improper storage: condoms lose their intensity when exposed to bright light, high heat, humidity and ozone.
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