With the rapid development of technology, people's lives have gradually become inseparable from portable information tools. It is precisely the human desire for information that has led to the current situation where we never leave home without our phones and never leave the house without our computers. Due to prolonged screen time and eye strain, eyes can become dry or even lead to a worsening of myopia. Besides medication, what is good for the eyes?
1. Spinach
Recently, a study from the University of Manchester in the UK confirmed that spinach is one of the best sources of lutein, which is very effective in preventing "age-related macular degeneration" caused by eye aging. Researchers from Ohio State University in the USA also stated that the large amount of lutein in dark green leafy vegetables like spinach is very helpful in preventing cataracts. According to research, green leafy vegetables are also a good source of Vitamin B2 and beta-carotene. When Vitamin B2 is sufficient, the eyes are less likely to be bloodshot; beta-carotene can be converted into Vitamin A in the body, preventing conditions like "dry eye syndrome".
Spinach and Egg Drop Soup
2. Shepherd's Purse
Shepherd's purse is rich in Vitamin C and carotene, which helps to enhance the body's immune function. It can also lower blood pressure, aid digestion, and treat stomach cramps, stomach ulcers, dysentery, enteritis, and other diseases. Because carotene is a precursor to Vitamin A, it is a good food for treating dry eye syndrome and night blindness.
3. Sweet Potato
Eye problems can be a sign of the decline and aging of internal organs, especially the liver and kidneys. Therefore, to improve eye function, the prerequisite is to restore the function of the internal organs. To enhance liver and kidney function, in addition to preventing excessive drinking and overwork, it can also be addressed by consuming beneficial foods. The most representative of these foods is the sweet potato. Sweet potatoes have the effect of "tonifying the middle and replenishing qi," which can improve the function of digestive organs, nourish the liver and kidneys, and has a restorative effect on physical weakness. Sweet potatoes can also effectively treat hepatitis and are helpful for jaundice. According to nutritional analysis, sweet potatoes are rich in dietary fiber, various vitamins, and minerals. Recently, a new variety of purple sweet potato has been developed by food experts, which contains a large amount of anthocyanins that can keep eyes healthy and improve vision.
Baked Sweet Potato with Cheese
4. Egg Yolk
Egg yolks are rich in proteins, fats, lecithin, phospholipids, vitamins, and minerals such as iron, calcium, potassium, lutein, and zeaxanthin that the human body needs. Egg yolks are rich in nutrients. Among the components of egg yolks, two nutrients are particularly worth mentioning: lutein and zeaxanthin. Lutein and zeaxanthin have strong antioxidant effects and are especially protective for the eyes. The imaging part of the human eye is the retina, and the retina has a "macula." The source of the yellow nutrients in it is lutein and zeaxanthin. These two types of nutrients can reduce the damage of ultraviolet rays to the eyes, delay eye aging, and prevent eye diseases such as age-related macular degeneration and cataracts.
Egg Yolk and Potato Salad
Mashed potato salad
Cheese and potatoes
Smelt soup