What is the correct method for children's vision correction?

Many people believe that children's eyesight is good at a young age and will develop again after adulthood, so it is okay to use some electronic products when they are young. However, more and more children are having vision problems now, often due to long-term misuse of electronic products or excessive use of the eyes. Children's vision problems need to be corrected in time, otherwise in the process of development, once they reach puberty, they will have to wear glasses or auxiliary products for life, which will affect the child's appearance. In addition to using professional instruments for vision correction, you can also wear corrective glasses, eat more calcium-rich foods, supplement vitamins and trace elements, speed up the recovery of eye vision and do a good job of prognosis.

How to correct children's vision

There are currently three main methods for correcting refractive errors: wearing frame glasses, contact lenses, and laser surgery. For children, the safest thing is to wear frame glasses to correct their vision.

In addition to physical correction methods, you can also supplement some trace elements that are beneficial to the eyes in your diet.

1. Calcium-containing foods : A diet lacking calcium will increase the neuromuscular excitability of young children, causing the eye muscles to be in a highly tense state, which can easily cause vision damage over time. Therefore, give your children more calcium-containing foods. Lean meat, milk, eggs, beans, fish and shrimp, kelp, vegetables, oranges, etc. are relatively rich in calcium.

2. Foods containing vitamin A : Foods containing vitamin A can prevent the conjunctiva and cornea from drying out and degeneration, and can prevent and treat "dry eyes". Vitamin A can also enhance the eyes' ability to adapt to dark environments. Foods rich in vitamin A include pork liver, chicken liver, egg yolk, milk, carrots, spinach, leeks, green peppers, sweet potatoes, oranges, apricots, persimmons, etc.

3. Foods containing vitamin C : Vitamin C is one of the components of the lens of the eye. Lack of vitamin C can easily cause the lens to become cloudy, leading to cataracts. Give your children more foods containing vitamin C, such as various vegetables and fruits. Green peppers, cucumbers, cauliflower, Chinese cabbage, fresh dates, and raw pears have the highest content.

4. Foods containing chromium : When the chromium content in the human body decreases, the effect of insulin is significantly reduced, causing the osmotic pressure of plasma to increase, resulting in changes in the osmotic pressure of the lens and eye chamber, causing amblyopia and myopia. The chromium needed by the human body should be obtained from natural foods, such as brown rice, corn, and brown sugar, which have high content. Also note that if babies eat more sweets, the osmotic pressure of the lens and aqueous humor will change.

5. Alkaline food : Physical fatigue is caused by the fact that most of the acid metabolic products in the body make the internal environment of the human body acidic, and eye fatigue is no exception. If you eat more alkaline foods, it will neutralize the acidic environment in the body and relieve eye fatigue. Alkaline foods include whole rice, apples, citrus fruits, kelp, and fresh foods such as beans and green peppers.