Condoms (Condoms) are non-drug forms of preventing pregnancy. They are mainly used to prevent human sperm and eggs from combining during sexual intercourse and prevent pregnancy. In addition, condoms also have the function of preventing the spread of sexually transmitted diseases such as gonorrhea and AIDS (HIV), so they are also called condoms. Today's condoms are usually made of natural rubber or polyurethane.

As a contraceptive tool, compared with other contraceptive methods, condoms are easy to use and have no side effects. The contraceptive success rate is generally 97%. Specially trained users can achieve a contraceptive success rate of 98%. Although condoms on the market now are not only fashionable in style and come in various colors, but people often feel at a loss to choose among these dazzling condoms.

Condoms are a small thing that not only carries the love between men and women, but also firmly controls the inheritance of the family line. In the process of enjoying perfect Sex, how much do we really know about condoms? Below, I will share with you 8 little secrets about condoms.

1. How long is the shelf life of general condoms?

If stored in a cool and dry environment, condoms can generally be stored for 5 years. But in other situations, the lifespan of condoms can be shortened.

2. Can a condom be reused multiple times?

The answer is undoubtedly no. Because the condom may have been damaged during use, if it goes through the cleaning and drying process, the quality of the condom cannot be guaranteed. In other words, condoms have completely lost their effectiveness.

3. In addition to pregnancy, what else can condoms prevent?

Condoms, in addition to their contraceptive effect. It can also prevent common STDs and AIDS, so it is recommended that you use condoms during sex.

4. What kind of lubricant is suitable for use with condoms?

A water-based lubricant (such as KY lotion) is required for use with condoms. This is because oil-based lubricants (such as baby oil, Vaseline, etc.) will damage the material of the condom, causing leakage and affecting the use of the condom.

5. Is it safer to wear two layers of condoms than one layer of condoms?

This is what many people think. For safety reasons, bring an extra one. However, wearing two layers of condoms at the same time will cause the condoms to break due to mutual friction, causing the opposite effect.

6. To ensure the quality of condoms, can you open the condoms and blow air to check before use?

Many people use similar methods to check whether condoms have quality problems. But this method is actually wrong. If there are small holes in the condoms, it is not easy to detect them with this method. Moreover, it is difficult to put on the condom after it is opened, and it is easy to cause damage.

7. Can condoms be put on again before ejaculation to achieve a good contraceptive effect?

Put on the condom before touching the woman's sexual organs to prevent sperm from being contained in the fluid before ejaculation. The idea of ​​wearing it only when you ejaculate is wrong.

8. Is square or round packaging more suitable for the inner packaging of condoms?

This issue may not be something many people pay attention to. This is because square or round packaging can keep condoms in a natural stretched state, so it is more appropriate to choose these two types of packaging when choosing.

As for the choice of condoms, the editor still recommends that you choose big brands. There are many series to choose from, and the quality is safe and reliable.