A joint study by Jinan University in China and China Academy of Sciences found that oligomeric proanthocyanidins, which are rich in grape seeds, can protect eye vision by inhibiting apoptosis.

Other benefits of eating grapes:

1. Kill cancer cells. The latest research of Pennsylvania State University found that the compounds in grapes can kill colon cancer stem cells in Petri dishes and mice. Another study found that the incidence of tumors in mice that ate grapes decreased by 50%.

2. Inhibit respiratory inflammation. The research of Georgia State University shows that resveratrol in grapes can be used as an antioxidant to fight inflammation caused by respiratory pathogens.

3. help lose weight. The latest research from the University of Florida confirmed that grape seed oil can slow down the formation of human fat cells, effectively reduce weight and avoid obesity.

4. Reduce the side effects of chemotherapy. Studies at the University of Adelaide in Australia have shown that grape seeds can significantly reduce small intestine inflammation and tissue damage caused by chemotherapy.

5. Sun protection. Researchers at the University of Barcelona and the National Research Council of Spain said that flavonoids in grapes can prevent the production of enzymes that damage the skin, protect skin cells from damage, and even prevent skin cancer.

6. help memory. A recent study in the United States proves that eating grapes can help slow down or even prevent memory decline. Researchers at the University of Cincinnati in the United States found through observation 12 volunteers aged 75-80 with early symptoms of memory loss.

The memory level of volunteers who often drink grape juice is on the rise. Grape juice is four times as rich in antioxidants as orange juice, which helps to maintain blood vessel elasticity and lower blood pressure.

In addition to grapes, the following foods are also good for eyesight:

1 spinach

Eating a lot of spinach may reduce the risk of blindness in old age. This is due to carotenoids-pigments in green leafy vegetables and yellow vegetables. Spinach helps to improve people's memory, and it contains antioxidants that can block harmful molecules in the human body. Traditional Chinese medicine believes that spinach root can cure constipation, hemorrhoid bleeding and night blindness, and it is also considered to have a good auxiliary effect on vision.

2. Carrots

The relationship between carrot and eyes mainly comes from its carotene, because carotene can be converted into vitamin A in human body, and vitamin A is very helpful for eyes' vision.

3. Apricot

Apricot contains proper amount of vitamin C and abundant vitamin A, and also contains sugar, protein, inorganic salts, vitamin B 1 vitamin B2, fat, etc. It is a fruit with high nutritional value.

4. Jujube

Jujube is rich in nutrition, containing 14 amino acids beneficial to human body, and its vitamin content is dozens of times higher than that of apples and bananas, so it has the reputation of "living vitamin pills".

5. Tomatoes

Tomatoes are rich in vitamins, minerals, carbohydrates, organic acids and a small amount of protein. Because of its acidity, it has the function of protecting vitamin C and is not easy to be destroyed during cooking.

6, leeks

Leek contains a lot of vitamins A and C, as well as protein, calcium, cellulose, phosphorus, volatile oil, iron and fat. In addition, leek also contains anti-biomass, which has the effects of seasoning and sterilization.

People's Network-Food to protect eyesight

People's Network-Eating grapes has many benefits.