Will it deteriorate after using condoms? No, freezing is not a big problem.
1, condoms can't be exposed to the sun, and most condoms are rubber products. Sun exposure can easily lead to rubber hardening or even cracking, and it will also destroy the efficacy of lubricating oil!
2, condoms can not be stored in a humid environment, if it is too humid, condoms are also easy to deteriorate!
Camphor can't be put together with other drugs, and it is easy to age and fail.
4. Condoms must be stored in a dry, ventilated and dark place.
If you carry it with you, you'd better store it separately. Remember to put it in your pocket with the key, or you may be cut by metal or even condoms!
No matter what kind of condoms are stored in a consistent way, they must be stored in a cool and dry place to avoid high temperature, high humidity or sun exposure, because the lubricants, spermicide and other substances on condoms are attached to the surface of condoms, and if they are stored in a place with too high and too wet environment, it is easy to cause condoms to deteriorate.
Warm reminder, put it in a drawer with mothballs, or some men put condoms in their personal wallets for convenience, which may easily lead to deterioration or laceration. 17.1%-51.1%people will make this mistake, because sex is uncontrollable and it is too late to remember to wear condoms. In fact, you should wear a condom during foreplay. Don't believe the saying, "I'm just rubbing it and I won't get pregnant." Don't worry, rubbing a condom before wearing it may make you a happy father. At the end of sexual intercourse, 13.6%-44.7% people will take off their condoms in a hurry and think they are uncomfortable. But at this time, although ejaculation has just ended, it is inevitable that there will be residues that cause unintended pregnancy or the spread of diseases. It may be obsessive-compulsive disorder, 2. 1%-25.3% people will do it. In fact, doing so may damage the condom and may affect the correct wearing of the condom. If the condom is too small, 24.3%-45.7% of people in after ejaculation have encountered the situation that the seminal vesicle doesn't feel enough space, which will easily lead to condom rupture and unintended pregnancy. Almost 4 1.6% people are not used to emptying the air at the tip before using condoms, which may be unknown or troublesome. But at this time, don't rush to enjoy life. The most important thing is to take safety measures to avoid pregnancy caused by condom rupture. You only need to pinch it with your fingers to get rid of the air inside. Both men and women who are full of possibilities are too eager, the condom is only half unfolded, and the penis is only half trapped, so they start making love. About 1 1.2% of women and 8.8% of men will make this mistake. This habit is very dangerous. It doesn't matter if you accidentally get pregnant. If you are infected with sexually transmitted diseases, you are in big trouble. If lubricant with oily matrix is used, the strength of the sleeve may be reduced. 3.2% of women and 4.7% of men will make this mistake.
Therefore, experts also suggest that condoms should be stored in a cool and dry place.
Do you need to clean after using condoms? If you sleep together after using condoms. Cleaning vagina is not recommended because vagina has self-cleaning ability. If you clean it, it will destroy the vagina's defense, but you can clean the vulva with water.
The composition of condoms is usually natural rubber or polyurethane, but used condoms have no recycling value, are non-toxic and harmless, and are not easy to rot. They belong to other garbage, that is, dry garbage. Dry garbage is garbage except recyclable garbage, wet garbage and toxic harmful waste, and the classification is unclear. Note that whether it is used or not, it belongs to dry garbage. The same is true for sanitary napkins.
Used condoms should be thrown into the trash can of dry garbage, whether they are used or not, they belong to dry garbage. The end point of treatment is incineration, and the classification is dry garbage.
Used condoms are best not to be reused. The second use of used condoms may affect the contraceptive effect, increase the contraceptive failure rate, and may also affect the discomfort caused by infection. Condom itself is a disposable product, repeated use is unsanitary, and the probability of infection increases dozens of times! This kind of condom cannot be reused. Even if cleaned, there will be all kinds of bacteria, which will cause vaginitis or pelvic inflammatory disease.
Female condom is a soft, transparent and durable sheath made of special polyurethane material. Its length is about17cm, its thickness is 0.42-0.53mm, and its maximum diameter is 7.8cm.. It can effectively prevent the spread of sexually transmitted diseases (including AIDS) while contraception. When used, it will always be placed outside the vaginal opening, blocking the direct contact between the root of male penis and female vulva, which can prevent the spread of germs more effectively than male condoms.
Based on the above advantages, condoms break the male "patent". In 20 14, a female safety condom specially designed and produced for women was officially unveiled in Chengdu. It is said that the condom has filled the gap in this field in the domestic market and successfully passed the acceptance of the Ministry of Health and provincial experts. The shape of this kind of condom is somewhat similar to that of male condoms, but its volume is far larger than that of male products. A sponge foam swings from side to side in a hemispherical film, which is somewhat mysterious. Professor Zhang, the inventor and deputy director of Sichuan Reproductive Health Research Center, said that this kind of sponge foam should not be underestimated. It has the advantages of support, expansion and easy insertion, and is designed according to the characteristics of female genitalia. Experts said that the female condom replaced the inner ring of the traditional female condom with hemispherical sponge foam, which concentrated all the advantages of barrier contraception. It also has the advantages of non-drug, non-systemic and non-invasive according to the characteristics of female genitalia. Women can use it to achieve self-protection, which can effectively improve the protection rate of husband and wife's life and prevent sexually transmitted diseases such as AIDS.