How do I get my eyes to go back to being a little nearsighted?

Eye a little myopia, most likely for pseudomyopia, mostly due to excessive eye use caused by ciliary muscle contraction spasms, through the adjustment of the correct way of using the eyes, eye muscle exercise, adequate sleep, rich nutrition and so on can be restored to normal. 1. Correct eye use: control the distance between eyes when reading and studying, the distance of eyes from the desktop is more than 33 centimeters, and the duration of eye use should be less than 45 minutes, for electronic products, the duration of time should be even smaller, when resting far away from the relaxation of eye muscles, to avoid reading in a darker environment, work and study, and so on. 2. Eye muscle exercise: eye exercises or rotating eyeball method, according to the counterclockwise direction of the upper left and lower right method of rotation, and then according to the counterclockwise direction of the rotation, can be effective in exercising the eye muscles. 3. Sufficient sleep: Sufficient sleep can make the eyes get enough rest and relax the eye muscles. 4. Rich Nutrition: Research shows that lack of trace elements or nutritional deficiencies can induce myopia, and picky eating should be avoided in daily life. If there is no decrease in myopia after the above adjustments, it means that it is true myopia, and it is recommended to consult an ophthalmology clinic to prevent myopia from continuing to worsen.