(1) Eating garlic is harmful to eyes: garlic has antibacterial and bactericidal effects and has certain preventive effects on many diseases. If eaten in moderation, it does have a good effect on the human body. However, if you eat too much garlic for a long time, especially for some people with eye diseases and frequent fever, it will have adverse effects. Therefore, there is a folk saying that "garlic alone is beneficial and harmful to the eyes", so people with eye diseases must eat less garlic, onion, onion, ginger and pepper during treatment, otherwise it will affect the treatment effect.

(2) Spicy taste hurts the eyes: if you eat too much spicy food, there will be a burning sensation around your eyes, and the blood vessels of the eyeball will be blurred due to congestion. If the eyes are irritated for a long time, symptoms such as conjunctivitis, fundus arteriosclerosis, dry eye and decreased vision will appear in advance.