In recent years, condoms have become more commonly used due to their dual functions of contraception and prevention of sexually transmitted diseases, especially due to the widespread epidemic of AIDS. It should be said that condoms are a male contraceptive tool that is easy to use and worthy of promotion. According to statistics, if condoms are used correctly, the failure rate is only 1.5 to 4.2%. However, in actual use, the failure rate of condoms is as high as 10 to 15%. The main reason is that people fail to pay attention to some subtle details when using condoms, resulting in contraceptive failure. Here are five common reasons.

1. Wearing a condom accidentally

Generally speaking, wearing a condom is often in the pre-playful stage of flirting and stimulating sexual desire. When wearing a condom. Inadvertently scratching the condom with your fingernail or ring, causing the ultra-thin condom to fail.

2. Insufficient lubrication of sexual organs

Poor vaginal lubrication in women can also easily cause condoms to break, especially for women over 40 years old. Secretion was significantly reduced. A similar situation occurs with some young couples who do not flirt sufficiently before intercourse.

3. Use of improper lubricants

According to observations, if the surface of the condom is coated with mineral oil and vegetable oil such as Vaseline, ordinary lotion, etc. , will weaken the strength of latex condoms within 5 minutes.

4. Excessive sexual intercourse

A foreign study found that when husbands have sex with their wives, condoms rarely break, while men with other women rarely break condoms. Condom breakage is more common when women have sex, which may be related to excessive sexual intercourse.

5. Improper storage

Condoms will lose their strength when exposed to strong light, high heat, humidity and ozone. If exposed to strong light for 10 hours, the rupture rate of condoms can reach 20%. When stored in tropical climate for 42 months, the rupture rate of condoms is 49%.

Therefore, if you want condoms to become real "condoms", they must be used correctly. Here is how to use condoms correctly.

1. Use a new condom every time you have sex.

2. Open the package carefully, do not tear the condom, and do not use a damaged condom.

3. Do not unfold it before putting it on your penis. The old idea of ​​blowing your breath to check before use is no longer applicable, because as long as the product is qualified, there is generally no damage problem, and the package has been rolled up, making it easy to use. If it is opened before use, it will make wearing a condom more complicated. difficulty.

4. The condom should be put on the penis after the penis is erect and before inserting into the vagina.

5. If circumcision is not performed, turn the foreskin back, pinch the small bubble at the front of the condom, and wear it to the end of the penis.

6. While unfolding the condom to the base of the penis, continue to pinch the vacuole at the tip of the condom.

7. If you see a tear when wearing a condom, or if you feel it is broken while using it, stop immediately and replace it with a new one.

8. After ejaculation, while the penis is still erect, pinch its base and carefully pull the penis out of the vagina.

9. Gently remove the condom, being careful not to let the semen leak out.

This article comes from adult.6kmall.com and is published by netizens. This site only quotes it for reference. It does not mean that this site agrees with the views of the article. If you believe that the content and intellectual property rights of this article infringe upon your interests, please contact us.