Condoms are believed to be familiar to everyone, and they are the best choice for contraception in our sexual relationships. On the one hand, it will not affect our sexual experience, and on the other hand, it can avoid the problem of unintended pregnancy. Of course, many friends also know that condoms can be genuine or fake, so it is recommended that everyone pay attention to this issue during the purchasing process. But there are also many friends who cannot distinguish between real and fake condoms, so are fake condoms bound to fail?
Do fake condoms necessarily fail
Condoms are made of rubber and there is no difference in authenticity. The quality and quality of condoms may vary from manufacturer to manufacturer. Poor quality condoms are prone to rupture, leading to contraceptive failure. In addition, inferior condoms may also cause allergies in people with allergies. The inferior silicone oil contained in inferior condoms can damage the female reproductive system and easily lead to gynecological diseases such as vaginitis and cervicitis.
How to choose condoms
Using condoms is the simplest and most effective method of contraception, and it is also the most effective way to prevent diseases. Firstly, from the perspective of product packaging, the small box should indicate the product name, specifications, registered trademark, factory name, quantity, production date, and instructions for use; The inner packaging should indicate the product name, specifications, trademark, and factory name.
In addition, condoms are divided into three types according to their diameter, and most people are suitable for using medium-sized condoms with a diameter of 33mm. It is also possible to use drugs containing nonanolol ether to enhance contraception and disease prevention effects. And condoms should not be exposed to high heat, strong light, or oil lubricants to avoid accelerated aging of rubber and weakened tensile strength. Be careful not to reuse the expiration date.
Of course, to distinguish the authenticity of condoms, we also need to start with the packaging. If we find that the packaging is unclear or the texture is rough, and if we find that the condom has expired or the sealing is not tight during the purchase process, we must pay attention and be vigilant. After all, inferior condoms can cause significant harm to the human body, so it is recommended that everyone pay attention to this issue.
