Turning off the computer and going to sleep right away can cause 5 major hazards

Many people are used to putting their computers in the bedroom, and even more people are used to watching computers on the bed, going to bed directly without turning off the computer after watching, or going to bed immediately after turning off the computer... In fact, these common actions hide factors that harm health.

Causes sleep disorders

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 temperature change pattern of the body, making the body temperature that should have been lowered remain in a relatively high working state, thus affecting the quality of sleep and even causing insomnia and dreaminess. Many sleep disorders.

Therefore, you should 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. You can soak your feet in hot water or drink a glass of hot milk before going to bed to alleviate the symptoms of poor sleep.

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.

Affects the visual system

It has adverse effects on people's visual system. Since the eyes are the most sensitive organs of the human body to electromagnetic radiation, excessive electromagnetic radiation pollution will also affect the visual system. The main symptoms are decreased vision, causing cataracts, etc.

Radiation can cause cancer

In addition, computer radiation pollution can affect the human 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.

Affects 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.