Many people need to wear contact lenses for a long time, and they need to be worn every day, so we must still consider what type of contact lenses is more suitable for us, and we must also pay special attention to basic contact lens maintenance. There are still many styles of contact lenses in China. If we want to choose high-quality contact lenses, we can also buy them through such a channel. But many people have heard of the dangers of contact lenses. What are the dangers? 1. Eye fatigue. Normal wearing of contact lenses needs to be controlled within 8 hours a day. If you really work for 8 hours, it is not recommended that you wear contact lenses when you are using this computer. It is also recommended that if you really want to wear contact lenses every day, choose some daily disposable contact lenses as much as possible, which can also relieve eye fatigue. If you wear it for a long time, it is actually very easy to have dry eyes, and your vision will gradually become blurred. Second, eye allergies Because contact lenses will absorb certain proteins and lipids, etc., if there are a lot of deposits on the contact lenses, it is very prone to bacteria. If this is the case for a long time, it will be very easy to have a situation in the corneal water, and there will be a certain allergic reaction. If your eyeball itself is very sensitive, or you have trachoma, etc., then it is not recommended that you wear contact lenses for a long time, otherwise it will definitely affect our vision, and you may not be able to wear contact lenses in the later stage. Third, corneal injury After all, we have to wear and take off contact lenses every day, and many times, if we are not careful, the cornea may be damaged. Especially many novices may often experience such a situation, and the eye injury will definitely be very serious, and it will take some time to recover. Therefore, it is recommended that you try to wear them first. If you really don’t know how to remove contact lenses, you can also choose some simple methods to avoid affecting the health of your eyes.