Nowadays, no matter adults and children face computer and cell phone screens every day, their eyes become dry and fatigued, especially the increasing number of teenagers who are nearsighted. In the face of dry eyes, fatigue and other symptoms, in addition to point eye drops treatment, eat the following food will also be good for the eyes.
A, dry eyes eat capers
The shepherd’s purse is called spring vegetables, alias wild shepherd’s purse, ground vegetables, nursing grass, chicken heart, growing in the field, roadside and courtyard, has the effect of clearing heat and stopping bleeding, clearing the liver and eyes, diuretic and swelling. Capsicum contains a large amount of carotene, B vitamins and vitamin C. It is also high in calcium and iron.
Office white-collar workers are prone to dry eyes, and shepherd’s purse is rich in carotenoids, so eating more shepherd’s purse can prevent dry eye disease and also reduce the symptoms of dry eye discomfort. Because of the cold nature of capers, weak spleen and stomach should not be eaten, especially the stool is not formed, often loose stools.
Second, eye fatigue eat sweet potatoes
When people reach a certain age, the eyes will be easy to fatigue, sometimes feel pain, can not open the eyes, vision loss. “The eyes are the mirror of the internal organs”, eye failure is the internal organs, especially the liver, kidney decline and aging signal. Therefore, to improve the function of the eyes, the prerequisite is to restore the function of the internal organs.
In order to strengthen the liver and kidneys and their functions, in addition to the prevention of excessive alcohol consumption and overexertion, it can also be addressed through the intake of beneficial foods. The most representative food in this is sweet potato.
Sweet potatoes have a “tonic effect”, can improve the function of the digestive organs, nourish the liver and kidneys, and also have a restorative effect on the weakness of the body. According to nutritional analysis, sweet potatoes are rich in dietary fiber, a variety of vitamins and minerals.
Consumption of sweet potato is a variety of methods, can be directly boiled to eat, or made into dry points to eat, sweet potato powder can be dissolved in milk or soy milk to drink.
Third, egg yolk is good for the eyes
Eggs are rich in protein, fat, lecithin, lecithin, vitamins and minerals needed by human body such as iron, calcium, potassium, lutein and zeaxanthin. The nutritional value of egg yolk is the highest.
Some people do not like to eat egg yolks, especially obese people or people who are losing weight, they are worried that they will get fat after eating egg yolks. Eggs also contain high cholesterol, which is thought to increase blood lipids and lead to hardening of the blood vessels, so people generally worry that eating egg yolks will increase their cholesterol, so they only eat egg whites and not yolks. The reason for this concern is that they do not know that egg yolks are rich in nutrients. There are two nutrients in egg yolk that should be mentioned in particular, namely lutein and zeaxanthin.
People who care about their eyes should pay attention to the fact that lutein and zeaxanthin are closely related to eye protection. Both lutein and zeaxanthin have a strong antioxidant effect and are particularly effective in protecting the eyes.
The imaging part of the human eye is the retina, and the retina has a “macula”, which is a source of yellow nutrients, lutein and zeaxanthin. These two types of nutrients can reduce UV damage to the eyes, slow down the aging of the eyes, prevent retinal macular degeneration and cataracts and other eye diseases.
Four, eat more spinach eyes “bright”
The eyes are one of the hardest organs in the body, so it is especially easy to work hard and fatigue, aging eyes also need to supplement nutrition through food. Recently, a study by the University of Manchester confirmed that spinach is one of the best sources of lutein, which is very effective in preventing retinal macular degeneration caused by aging of the eyes.
The high amount of lutein in dark green leafy vegetables like spinach can be 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 covered with blood. Beta-carotene, on the other hand, can be converted into vitamin A in the body, preventing conditions such as “dry eye”.
The benefits of spinach don’t stop there. It is rich in potassium, calcium and magnesium, which help the eye muscles to become more flexible and less prone to myopia. It is well understood that people with calcium deficiency have poor eye elasticity and their eye axis tends to elongate. Researchers also said that a daily life of rice, fried meat, braised fish with sweet drinks and desserts can cause serious calcium loss in the body. If you can eat less meat, eat more spinach, you can make up for this deficiency, to improve the elasticity of the eye muscles is greatly beneficial.
Five, often use the eyes, eat more yellow corn
Due to aging, when the fat in the macular area is oxidized and damaged, there will be macular degeneration, vision loss and other symptoms. The lutein and zeaxanthin with its powerful antioxidant effect can absorb the harmful light entering the eye and keep the macula healthy.
But it should be noted: only yellow corn is richer in lutein and zeaxanthin. So cab drivers, elementary and middle school students, editors, writers and other people who use their eyes a lot should eat more yellow corn.