Foods that are bad for eyesight include:

1. Desserts: Excessive sweets can consume a large amount of alkaline substances and vitamin B1 in the body, resulting in decreased vision in young children, and even Causes poor visual development. Excess sugar can lead to reduced storage of the trace element chromium in the body. Chromium is mainly found in whole grains. If parents do not pay attention to the nutritional mix of food and feed their children refined foods for a long time, the children will lack chromium.

The result of chromium deficiency can cause changes in blood osmotic pressure, which in turn can lead to changes in the osmotic pressure of the eye lens and aqueous humor. When the osmotic pressure of the aqueous humor is lower than the osmotic pressure of the lens, the aqueous humor will enter the lens through the lens capsule, causing the lens to become convex, and the refractive power of the eye will increase accordingly, leading to myopia.

So in order to protect your eyes, it is best to eat less desserts. Especially for people who already suffer from myopia, they should avoid eating desserts at this time.

2. Eating garlic: Garlic has antibacterial and sterilizing effects, and it has a certain preventive effect on many diseases. If eaten in moderation, it does have a very good effect on the human body. However, if you eat excessive amounts of garlic for a long time, adverse effects will occur, especially for people with eye diseases and frequent fevers.

There is a folk saying that "garlic is beneficial to all but harmful to the eyes". Therefore, people with eye diseases must eat less garlic, green onions, onions, ginger, and peppers during this period. Otherwise, the effect of treatment will be affected.

3. Spicy food hurts the eyes: If you eat too much spicy food, you will feel a burning sensation around your eyes, and the blood vessels in your eyeballs will also be congested, resulting in blurred vision. If spicy food is stimulated for a long time, conjunctivitis, fundus arteriosclerosis, dry eye syndrome, vision loss and other age-related diseases will occur in advance. Therefore, northerners who eat spicy food for a long time will do more damage to their eyes.

4. Barbecued and smoked foods: Barbecued foods will affect health and affect the absorption of calcium, which can easily cause calcium deficiency in the body, which will affect the health of the eyesight and easily lead to vision loss. Note that it is best not to eat barbecued food and try to choose fresh food.

5. Processed foods: Frequent consumption of processed foods will affect the health of your eyesight and affect the absorption of calcium in the body, which can easily lead to calcium deficiency in the body and even malnutrition.

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