There is no single method to prevent myopia, but here are some measures that can help reduce the risk of developing myopia:

Spending time outdoors: Natural light can strengthen the eye muscles.

Limit time spent in front of screens: Excessive time in front of screens can lead to eye strain and deterioration of eyesight.

Take regular breaks from using screens: Take a break for a few minutes every hour to get away from the screen and relax.

Eye exercises: Eye exercises can strengthen eye muscles and improve eye health.

Adopt a good posture: good posture can reduce the strain on the eyes and improve the quality of sight.

However, it is important to note that myopia can be caused by several factors, so it is important to consult a medical professional to evaluate and treat the underlying cause