1、 Control eye time
The occurrence of myopia is related to long-term close eye use. In modern society, people spend more and more time using their eyes, followed by the increasing prevalence of myopia. Therefore, controlling the time of eye use is one of the important measures to improve the degree of myopia.
First of all, people should try to avoid using their eyes continuously for a long time, and should take appropriate eye rest at regular intervals. For example, after every 40 minutes or so of eye use, you can close your eyes and rest for 5 to 10 minutes, or stay away from the electronic screen and look at the distant scenery to relax your eyes.
Secondly, the occurrence of myopia can be reduced by controlling the time of close eye use. People can regularly carry out outdoor activities every day, such as walking, jogging, etc., so that the eyes can get sufficient distant visual stimulation. In addition, attention should be paid to maintaining certain eye posture when using eyes in close proximity, such as maintaining correct reading distance and sitting posture.
2、 Maintain a good eye environment
Eye use environment is very important for eye health. Good eye use environment helps to improve the degree of myopia.
First, maintain proper lighting conditions. In the eye environment, the light is bright and soft, and strong direct light should be avoided. At the same time, avoid using your eyes for a long time in dark places or excessive light environment, and keep the indoor light moderate.
Secondly, keep the air moist. The dry environment is easy to cause eye discomfort and aggravate eye fatigue. Humidity of indoor air can be increased through humidifiers, vegetables, fruits, etc.
In addition, keep the eye distance and angle reasonable. Excessive close to or away from the screen for a long time will burden the eyes, so pay attention to maintaining the correct distance and angle of eyes.
3、 Reasonable diet
Diet also has a certain impact on eye health. A reasonable diet can help improve myopia.
First, take more food rich in vitamin A. Vitamin A is necessary for the normal function of the retina, and can effectively improve eye problems such as night blindness and dry eye. Foods rich in vitamin A include carrots, animal livers, cheese, etc.
Secondly, increase the intake of antioxidant substances. Antioxidants can protect the eyes from the damage of free radicals and prevent eye aging and vision loss. Common antioxidant substances include vitamin C, vitamin E β- Carotene can be absorbed by eating more fresh vegetables and fruits.
In addition, it is also important to maintain an appropriate amount of drinking water. Adequate moisture helps to keep eye tissues moist and reduce eye fatigue and dryness.
4、 Standardize eye posture
Whether the eye posture is correct or not has a great impact on the health of the eyes. Standardizing the eye posture can effectively improve the degree of myopia.
First, keep the correct reading distance. When reading closely, keep the book or screen about 30cm away from the eyes, which will help reduce the burden of the eyes on adjusting nearby objects.
Secondly, keep the correct sitting posture. Sitting upright with feet firmly on the ground can help reduce the burden on the cervical and lumbar vertebrae and avoid the pressure on the eyes caused by improper body posture.
In addition, blink your eyes. When staring at the screen or other near objects for a long time, the eyes tend to become dry. At this time, you should blink more to lubricate the eye surface with tears.
To sum up, controlling eye use time, maintaining good eye use environment, reasonable diet and standardizing eye use posture are effective methods to improve myopia. People should pay attention to the cultivation of good eye habits and lifestyle, and protect the health of eyes through various ways.
