Green weakness treatment: 1, acupuncture points and acupressure Acupressure is located in the center of the eye 2 cm below the “four white”, can improve eye function. When applying acupressure, exhale and use your index finger to apply strong pressure for 6 seconds. Acupressure can be applied with eyes open or closed. Acupressure with open eyes can clearly determine colors, while acupressure with closed eyes can treat abnormal vision and pseudomyopia. If you have strong color abnormalities, you should focus on strong pressure under your eyes. If you keep doing this kind of acupressure, you will gradually get rid of color vision abnormalities. In the morning before washing the mirror, it is advisable to apply acupressure once, and for women, it is advisable to apply acupressure at night after removing makeup. 2, color weakness corrective lenses The principle of color weakness corrective lenses is based on the complementary color antagonism, special coating on the lens to produce the effect of cut-off wavelengths, long wavelengths can be transmitted to the long, short wavelengths of reflection. By wearing color vision glasses, the original color-blindness chart can be correctly recognized. To achieve the effect of correcting color vision disorder. Food to prevent green weakness: 1, containing vitamin A food Food containing vitamin A can prevent dryness and degeneration of the conjunctiva and cornea, can prevent and treat “dry eye disease”. The cornea of the eye dry, prone to bacterial invasion and ulceration, can cause perforation, resulting in blindness. Vitamin A also enhances the eyes’ ability to adapt to dark environments. Severe deficiency of vitamin A when prone to night blindness. 2.Food containing vitamin C Vitamin C is one of the components of the lens of the eye, lack of vitamin C can easily make the crystal body cloudy, thus suffering from cataracts, give young children more food containing vitamin C. 3, calcium-containing foods Dietary calcium deficiency will cause increased neuromuscular excitability in young children, so that the eye muscle is in a highly tense state, thus increasing the pressure of the extraocular muscles on the eye, which is likely to cause visual impairment over time, so more calcium-containing foods for children, and infants and toddlers aged 0 to 3 years need to add 400 to 800 mg of calcium per day. The calcium content of milk and dairy products is second to none in human food, with more than 1 mg of calcium per 1 ml of milk, and the calcium in it is also easily absorbed by the body, so be sure to get into the habit of giving infants and children milk every day. In addition, burning ribs soup, sugar and vinegar ribs and other cooking methods can increase the content of calcium. 4, alkaline food body fatigue is due to the body’s acid ah metabolites mostly make the body environment acidic, eye fatigue is no exception. When the body’s environment is acidic, it will make the cornea, as well as the ciliary muscle with the regulation of eye fatigue changes, elasticity and resistance to decline, easy to form myopia and amblyopia. If you eat more alkaline food, you will neutralize the acidic environment in your body, thus relieving eye fatigue.