How many degrees is 45 degrees of myopia?

In daily life, many people are suffering from myopia. People with myopia will have many inconveniences in life, and they will be restricted from engaging in certain occupations. People's myopia varies in degree. Generally speaking, myopia below 300 degrees is considered mild myopia, so myopia of 45 degrees is relatively mild, and there is no need to wear myopia glasses at this time. In addition, many methods can be taken to help myopia recovery.

How many degrees is 45 degrees of myopia?

This is still a symptom of myopia. You should pay attention to see a doctor for guidance in time and continue to have eye examinations. Basically, 4.6 and 4.5 are all myopia.

Myopia is also called short-sightedness because this type of eye can only see close but not far. When this type of eye is at rest, parallel light coming from an infinite distance, after being refracted by the eye's refractive system, converges into a focus in front of the retina, forming an unclear image on the retina. Distance vision is significantly reduced, but near vision is still normal.

In this case, you should go to the ophthalmology department of a regular hospital and have your vision tested by specialist doctor Li Ning. Based on the test results, you can choose appropriate glasses to correct your vision. You should pay attention to protecting your eyes, avoid overusing your eyes, avoid staying up late, avoid watching TV for long periods of time, and avoid looking at mobile phones and computers for long periods of time. Do eye exercises regularly.

The right eye is 45 and the left eye is 46. These values ​​should be the curvature of the cornea. The refractive state cannot be judged based on the curvature of the cornea. If you want to wear glasses, you need to do a computer eye test, then try on the glasses, and finally determine the degree of the glasses.

How to protect your eyes: There must be sufficient light: The light should be sufficient and comfortable. If the light is too weak, you will not be able to see the font clearly and will look closer and closer. 2. Avoid glare: There should be a lighting device next to the desk to reduce glare and reduce damage to the eyes. 3. Don’t read for too long: Whether doing homework or watching TV, the time should not be too long. It is best to take a short break every thirty minutes. 4. Sit upright: Do not hunch over. The closer you sit or the more you lie down to do your homework, the more likely it is that your ciliary muscles will become overly tense, which can lead to myopia. 5. The reading distance should be moderate: the distance between the book and the eyes should be 30 cm, and the height of the table and chair should also be compatible with the physique, and should not be forced.