Eye protection scented tea (1) chrysanthemum tea

Appropriate amount of chrysanthemum, boiled water. Chrysanthemum is rich in vitamin A, which is an important substance to protect eye health and a good medicine for treating various eye diseases in traditional Chinese medicine. Chrysanthemum tea can make people clear their heads and bright their eyes, and has a good effect on dry eye caused by excessive liver fire and excessive eye use. People who often feel dry eyes, especially those who often use computers, can drink more chrysanthemum tea.

(2) Gouqi tea

Appropriate amount of medlar is brewed with boiling water for drinking. Lycium barbarum nourishes the liver and improves eyesight. It is rich in carotene, vitamin B 1, vitamin B2, vitamin C, calcium and iron. It is a good eye-catching product.

(3) Lycium barbarum chrysanthemum tea

Appropriate amount of medlar and chrysanthemum are brewed with boiling water for drinking. Besides eye care, it is also suitable for dry eye patients with blood deficiency and liver heat.

(4) Cassia seed, chrysanthemum and hawthorn tea.

Semen Cassiae 10g, Flos Chrysanthemi 5g, Fructus Crataegi 15g, or the above three ingredients in the same proportion, brew in boiling water, cover and stew for about 30 minutes. It is used for dry eye patients with liver and stomach heat accumulation and unpleasant diet.

The first trick for office workers to protect their eyes: a suitable environment is also very important.

Too strong or too weak light in the environment will lead to a strong reaction between the screen and the outside world, which is easy to cause irritation to the eyes, so the light in the environment should be soft. Don't place the computer against the wall, otherwise it will not only be easy to get wet, but users will also see a wall when they look up. In this case, not only the eyes are not well adjusted and relaxed, but also the tension and fatigue of the optic nerve are aggravated. So it's best to put the computer by the window, or let the distance between the screen and the wall be greater than 1 m. Or stick some green or blue pictures (such as forest or sea) on the wall behind the computer, which can effectively relieve anxiety and fatigue symptoms.

Move 2: Don't stare at the screen for a long time.

You know, under normal circumstances, people blink about 20 times in 1 minute, but when working on a computer, because of concentration, the number of blinks per minute is reduced to 6. In this case, if you use your eyes too much, it will lead to the decrease of tear secretion and the deterioration of tear components, and then become dry eye, which will lead to dry eye surface, conjunctival congestion, corneal injury, eye discomfort, burning sensation, foreign body sensation and grinding pain in your eyes, and blurred vision.

Move 3: Keep the screen quality and clarity.

Some computers have been used for too long, resulting in poor screen quality and clarity, which leads to reading difficulties and should be adjusted or replaced in time.

Move 4: The posture is correct and the distance is appropriate.

When using the computer, keep the correct posture and gaze distance. Too close or incorrect posture, and too close to the computer screen are more vulnerable to radiation. When using a notebook computer, because the screen is too small, users have to work at close range, with their heads leaning forward and neck muscles tense, which may easily aggravate eye fatigue. So pay attention to the adjustment of working hours, rest every 1 to 2 hours 15 minutes, close your eyes or farsightedly. The distance from the computer should be more than 60 cm, and the line of sight should be about 30 degrees downward.

Eight methods of eye protection 1. Pay attention to the combination of work and rest to prevent tendon strain.

Operating the computer for a long time will lead to pain in finger joints, wrists, arm muscles, shoulders, neck, back and other parts. Therefore, the operator should rest 10 minutes after working for one hour, or do exercise in between.

2. Pay attention to eye hygiene.

The distance between the eyes and the manuscript, and between the eyes and the screen should be kept above 50 cm, and it is best to use a viewing angle of 20 degrees in light. Apply anti-radiation skin care oil to your face and hands at work.

3. Computer and protective screen

It is best to add a computer protection screen on the screen to prevent reflection; Good goggles can filter radiation, increase contrast and prevent glare. Computer man? Might as well choose.

4, adjust the indoor air conditioning

Because computer equipment is mostly placed in air-conditioned rooms, the temperature of air-conditioned rooms is generally low, which will increase the evaporation of tears. It is suggested that the air conditioning temperature should not be too low, the air outlet should not be facing the head, and a basin of water should be put indoors to adjust the humidity to reduce the chance of dry eyes.

Step 5 drink some green tea

Lipopolysaccharides in tea can improve the hematopoietic function of the body. Injecting lipopolysaccharide into human body can enhance the nonspecific immunity of human body in a short time. Tea can also prevent radiation damage.

Step 6 avoid reflection

In order to avoid the screen reflecting or unclear, the computer should not be placed on the opposite or back of the window; Ambient lighting should be soft. If there is a window behind the operator, the curtains should be closed to avoid direct glare on the screen and reverse reflection of bright images, causing eye fatigue.

7, regular ventilation

The computer room should be ventilated frequently, and a ventilator or air conditioner should be installed indoors to reduce the impact of bromine on the body. The dust density near the computer room is hundreds of times higher than that in other spaces in the computer room. They are attached to human skin for a long time, which will lead to various skin diseases. The computer room should be kept clean and sanitary, and the computer should be scrubbed regularly.

8. blink more