手机的过度使用

手机的过度使用

当今社会不可缺少的就是移动设备，尤其是手机，已变成我们生活中不可分割的一部分。手机对于我们的生活有很大的帮助，但是大多数人没有认识到它们潜在的伤害。下面让我们看看过度使用手机所引发的常见问题。

第一：对眼睛的损害。对于当代大学生，几乎每一个人都在用手机。每天平均至少花3小时盯着手机屏幕看。有的人甚至超过了3个小时，经常性的看手机屏幕会有大量的辐射， 对视网膜造成很大的伤害，时间久了就会造成眼睛的视力下降，甚至出现眼盲。

第二：对听力的伤害。用手机长时间的打电话会出现耳鸣，大多数的人每天平均打电话10分钟甚至更长，这会使耳鸣的几率增加2倍。如何避免耳鸣：尽量远离噪声，少在噪音大的地方打电话，减少通话的时间。

第三：姿势不正且影响睡眠。大多数人都会在床上玩手机，那些熄灯后使用手机超过一周一次的青少年太多。而且，正常睡眠时间段内使用手机时间越长，就越疲倦。在晚上熄灯后仍然使用手机的青少年中，有些人会持续到凌晨3时。 手机的使用虽然给人们带来了便利，但是过度的使用手机也会给人们带来伤害，因此我们要适当利用。 Excessive use of mobile phone

Mobile equipment is indispensable in today's society,especially the mobile phone, has become an inseparable part of our life. Mobile phone is a great help to our life, but most people don't realize their potential harm. Let us have a look common problems caused by excessive use of mobile phone.

The first: the damage to the eye. For the contemporary college students, almost everyone in mobile phone. The average daily spend at least 3 hours staring at mobile phone screen. Some people even more than 3 hours,frequently watch mobile phone screen will have a large number of radiation, cause great damage to the retina, a long time will cause the eye eyesight drops, appear even the blind. Second: the hearing damage. Long time use mobile phone call will appear tinnitus, most of the daily average call 10 minutes or longer, it will make a 2 fold increase in the odds of tinnitus. How to avoid the tinnitus: try to stay away from the noise, less telephone in the noise of the place, reduce the time of the call. Third: the posture is not right and the effect of sleep. Most people can play mobile phone on the bed, the lights use mobile phone more than a Monday times young people too much.Moreover, the normal sleep period time of use mobile phone is longer, the more tired. Still use the mobile phone in the evening after lights out among teenagers, some people will continue until 3 a.m.. Although the use of mobile phone has brought convenience to people, but excessive use of mobile phone will also bring harm to the people, so we should be appropriate to use.