OLs playing computer before bedtime should beware of radiation that will harm your health

For busy office workers, especially men, they will choose to work overtime in front of the computer after dinner. Some people like to put their laptops on their legs after going to bed; others like to write their blogs, chat or play games on the computer before going to bed. Maybe you are addicted to Weibo, computers, and games. You always read jokes on Weibo late at night and work hard to get equipment in the game. But do you know? Your life is being eroded by computers and mobile phones. You have poor sleep and the number of cancers is increasing, but you don't know it!

1. Prone to insomnia

Under normal circumstances, people's body temperature is high during the day and low at night. The large temperature difference between the two makes it easier to get deep sleep. If you use a computer before going to bed, the bright display screen and the activities of switching programs will have a strong stimulation on the eyes and nervous system, disrupting the pattern of body temperature changes and causing the body temperature, which should be lowered, to be in a relatively high working state, thus affecting the quality of sleep and even causing sleep disorders such as insomnia and nightmares.

Correct approach: Stop using the computer 2 hours before going to bed. Do not place computers, televisions, mobile phones and other items in the bedroom to create a pure sleeping environment. Soak your feet in hot water or drink a glass of hot milk before going to bed to alleviate the symptoms of poor sleep.

2. It is easy to cause eye diseases

Because computer users sit in front of computers for a long time and look at things close up, the ciliary muscles are forced to be in a state of contraction and tension, which makes the lens convex to adapt to seeing close objects. If the eyes are in a tense state for a long time without rest, it will cause myopia. Excessive visual fatigue can also cause obstruction of aqueous humor flow, which can easily lead to glaucoma. At the same time, dry eyes, cataracts, corneal ulcers and retinal detachment are also eye diseases that people who use computers for a long time are prone to.

3. Affects the cardiovascular system

The effects on people's cardiovascular system include palpitations, insomnia, menstrual disorders, bradycardia, decreased cardiac output, sinus arrhythmia, leukopenia, decreased immune function, etc. in some women. Whole grains, nuts, and vegetable oils contain a lot of vitamin E, especially oats, which are rich in soluble fiber and can protect your heart and blood vessels by clearing cholesterol.

4. Prone to cancer

Computer radiation pollution can affect the human body's circulatory system, immune, reproductive and metabolic functions. In severe cases, it can induce cancer and accelerate the proliferation of cancer cells in the human body.

5. Affect the reproductive system

The impact on people's reproductive system is mainly manifested in reduced sperm quality in men, spontaneous abortion and fetal malformation in pregnant women, etc.

In addition to being exposed to more electromagnetic radiation, computer users also face strong irritation to the eyes due to the flickering computer screens, causing symptoms such as tearing, decreased vision, and dizziness. In addition, using a computer before going to bed can easily lead to varicose veins in the lower limbs, cervical spondylosis, lumbar disc herniation and eye diseases.

1. Eat more carrots and cabbage

If computer operators work in front of a fluorescent screen for too long, the rhodopsin on the retina will be consumed, and rhodopsin is mainly synthesized by vitamin A. Therefore, computer operators should eat more carrots, cabbage, bean sprouts, tofu, red dates, oranges, as well as milk, eggs, animal liver, lean meat and other foods to supplement vitamin A and protein in the human body. Drinking more tea will help the active substances such as tea polyphenols in tea to absorb and resist radioactive substances.

2. Drink more green tea and chrysanthemum tea

In addition to being exposed to more electromagnetic radiation, computer users also have a strong irritating effect on their eyes due to the flickering computer screens. People who use computers for a long time are prone to eye diseases. Experts believe that drinking more green tea on a regular basis can have a certain anti-radiation effect. In addition, chrysanthemum has a good effect on treating eyestrain and blurred vision. For computer users who often feel dry eyes, drinking more chrysanthemum tea will do them good.

Experts believe that the vitamin C, vitamin E, and especially tea polyphenols contained in green tea have strong antioxidant activity and can remove oxygen free radicals in the human body, thereby playing a role in resisting radiation and enhancing the body's immunity. In addition, tea contains carotene, which can be converted into vitamin A under the action of the intestinal wall and liver. Vitamin A nourishes the eyes, relieves eye fatigue and prevents night blindness.

3. Keep your skin clean

There is a large amount of static electricity on the surface of the computer screen, and the accumulated dust can be transferred to the exposed skin of the face and hands. Over time, rashes and pigmentation are prone to occur, and in severe cases, even skin lesions can be caused.