How to choose a condom that suits your own size?
In general, the size of the condom suitable for Chinese men is medium. If it feels too tight or loose after one use, and the penis is completely erect, a thin thread should be used to wrap around the middle of the penis, and the circumference value of the penis should be obtained based on the length of the thread. Divide by 2, and then purchase a condom based on this value., Choose a condom that suits your size.
2. Different people choose condoms differently
If it is premature ejaculation, durable condoms can be chosen. The outer side of this condom is a warm and stimulating lubricant, and the inner top is coated with an anesthetic called benzocaine, which can reduce skin sensitivity and cause slight numbness in the male penis. While effectively prolonging sexual activity, it does not affect women's feelings. If pursuing quality, choose ultra-thin condoms. This set is ultra-thin and resilient together., It can also prevent the spread of sexually transmitted diseases., This product is 200% thinner than similar products, but it can still effectively pass sexual intercourse tests.
3. Condoms of different sizes have different widths
In China, the width of large condoms is 54 ± 2mm (diameter 35mm), the width of medium condoms is 52 ± 2mm (diameter 33mm), the width of small condoms is 50 ± 2mm (diameter 31mm), and the width of 48 small condoms is ± 2mm (diameter 29mm). If you are looking for small products and if Easterners travel to Europe and America, you should look for products from Japan or South Korea., If you accidentally buy a locally sized condom, it often feels loose and uncomfortable to wear. Therefore, it is safer to be considerate and purchase locally sized products.
Although condoms can be effective in contraception, excessive use of condoms is detrimental to women's health,
It can have a certain negative impact on women's health. It prevents male semen from entering the female reproductive tract, while also preventing male semen from entering the female reproductive tract, which may affect female health. The health benefits of semen cannot be ignored.
1. It can resist bacteria and inflammation. There is one per week- Women who have had two harmonious sex lives had gynecological examinations. The results showed that only 10% of gynecological diseases, such as vaginitis and cervicitis, had incidence rate far lower than women who had less sex life.
2. Anti tumor. Korean scientists discovered it., Semen can fight against ovarian cancer. The active ingredients extracted from sperm and semen are injected into a culture medium containing epithelial ovarian cancer cells and ordinary ovarian epithelial cells. After 48 hours, it was found that the mortality rate of ovarian cancer cells was 81%, and the mortality rate of normal cells was 377%.