Uncommon knowledge: Condoms have the best quality after being stored for a year

　　A survey conducted by relevant agencies showed that among 3,000 people aged 16 to 60 male Among them, only 18% chose the right condom, while the remaining 48% used condoms that were too large and 34% used condoms that were too small. These problems are not actually about condoms, but about people being too casual in their choices. In fact, choosing condoms is also a science, and you should at least learn the following tips.

　　1. Store for one year and feel the best

　　Condoms are not as fresh as food. They are most suitable for use within 1 to 2 years after leaving the factory. Condoms that have just left the factory have poor elasticity and texture. After half a year to one year of storage, the latex will undergo a certain degree of physical or chemical reaction with the lubricant, and the texture and elasticity will reach their optimal state. However, if it has been out of the factory for more than 3 years, it is not only easy to become brittle, but also the lubricant added inside is almost absorbed by the latex, and the lubrication effect is greatly reduced.

　　Sex condoms that have particles or raised threads on the surface, or are scented or colored, will add other substances, making them more likely to age. The added substances will also increase the chance of allergies, so pay attention to how your body feels when using them.

　　2、ejaculation Come on, don’t use ultra-thin covers

　　Condoms can be divided into three types: ultra-thin, thin and ordinary. From a physiological perspective, the thinner the condom, the closer a man thinks he is to his partner and the more intense the pleasure he gets. ； The thicker the condom, the greater the sensitivity of the male penis will be restricted during sex, and the feeling will be worse.

　　However, men who ejaculate quickly are not suitable for ultra-thin products. Using a thicker condom will actually help extend the duration of sex, allowing both parties to enjoy more complete pleasure.

　　3. Wear a condom before erection, as it will fall off easily.

　　Pay attention when wearing condoms: they should be put on after the penis is fully erect, otherwise the condom will have unnecessary wrinkles and may slip off easily.

　　Secondly, if there is no formal sexual intercourse after long-term caressing after wearing it, the surface of the condom will be dry and difficult to insert. female inside the vagina.

　　Therefore, it is best to caress both parties and wait until the level of excitement increases before putting on a condom and making sure that the curled part of the end of the condom is exposed on the outside.

　　After sex, you should immediately hold the bottom of the condom with your hand while the penis is still erect, and take off the condom after the penis is completely withdrawn.