Are contact lenses divided into left and right?

People with myopia will encounter many inconveniences when wearing frame glasses. Sometimes I just wish I didn’t need to wear glasses anymore. To achieve this, I can have laser surgery. However, people are afraid to do it because they are worried that there may be complications, which would be counterproductive. On the other hand, the cost of surgery is not very low, at least tens of thousands of yuan. Overall, many people are reluctant to undergo surgery. In fact, in addition to laser surgery, you can also choose to wear contact lenses, which is more cost-effective both in terms of safety and economy. However, some beginners may not know much about contact lenses. Did you know that contact lenses are also divided into left and right?

Let us first understand what contact lenses are. Simply put, they are lenses worn on the cornea of ​​the eye to correct vision or protect the eyes.

Because the degree of myopia in a person's left and right eyes is different, the degree of myopia in the left and right eyes is also different. Like framed glasses, contact lenses are divided into left and right eyes. Unless the degree of myopia in the left and right eyes is the same, you can wear them at will.

Just like the left and right sides of headphones, the outside of the contact lens box will have the letters "L" and "R", representing left and right respectively. When we wear them, we can put on the contact lenses according to the letters.

When wearing contact lenses, since the lenses are in direct contact with the eyeballs, we must pay attention to the way they are worn and disinfect them promptly.

Contact lenses are divided into left and right eyes. Just as eyes are divided into left and right eyes, the vision of the left eye and the right eye is also different. Therefore, you need to pay special attention when wearing and removing contact lenses every day. You must not mix them up, otherwise it will be very uncomfortable.

To make it easier for us to wear them, contact lens cases are usually marked with L and R, but they cannot be distinguished from the appearance of the contact lenses. Taotong.com experts suggest that it is more important to develop a good wearing habit. Because contact lenses are worn on the right eye first and then the left eye, and are removed from the right eye first and then the left eye, and then stored in the corresponding left and right lens boxes. This way, wearing it the second time will be more convenient and healthier.

If there is a significant difference in vision between the two eyes and blurred vision occurs after putting them on, then you must have worn the glasses on the wrong left or right. In this case, you will have to put them on and rely on your own feeling to distinguish them, then take them off and put them on again. If the prescription of both eyes is the same, they cannot be worn crosswise as this may cause infection.

In addition, it is best to clean and care for your contact lenses with contact lens care solution every day. This is also the best way to extend the wearing period! Not only should contact lenses not be worn crosswise, but more importantly, they should not be worn interchangeably with other contact lenses, otherwise it is more likely to cause infection.