Five against the computer before bed

With the popularization of Internet, people use computers more and more time. Health experts have warned, will seriously affect the use of computer before going to sleep quality of sleep.
For a busy office workers, some people will choose the computer after dinner before the overtime, some people like to go to bed after the laptop on the lap; others prefer on the computer before going to write their own blog or chat . These practices would give an adverse impact on sleep.

lead to sleep disorders
Under normal circumstances, people’s body temperature during the day and night high-low, big temperature difference between the two is easy access to deep sleep. If the computer before going to sleep, bright display and switch program’s activities will have a strong eye and nervous system stimulation, destruction temperature variation, so that the original of the lower body temperature at a relatively high working state, thereby affecting quality of sleep and even insomnia, sleep disorders dreams wait.
So, should stop using the computer two hours before going to bed, bedroom, do not display computers, TV or mobile phone and other items to create a pure sleeping environment, can be used before going to bed drink a cup of hot water or hot milk their feet in order to reduce the negative sleep symptoms.
of radiation-induced cancer, Yi
In addition, the computer radioactive contamination will affect the body’s circulatory system, immune, reproductive and metabolic function, but also induced a serious cancer, and will accelerate the proliferation of human cancer cells.
affect the reproductive system
Influence people’s reproductive system, mainly to reduce sperm quality for men, pregnant women, occurring in spontaneous abortions and fetal malformations.
affect the cardiovascular system
Influence people’s cardiovascular system, expressed as heart palpitations, insomnia, some women, menstrual disorders, bradycardia, cardiac blood volume reduction in sinus arrhythmia, neutropenia, decreased immune function and so on.
affect vision system
On people’s visual system have an adverse effect, because the eye belongs to the human body to electromagnetic radiation sensitive organs, excessive electromagnetic radiation pollution will impact on the visual system. Mainly manifested decreased visual acuity, caused by cataract.