手机与癌症有关：现在要做的12种健康改变_BEC初级作文

手机与癌症有关：现在要做的12种健康改变

2. 发信息。可以的话任何时候都发信息。这样会限制你接触手机的持续时间，使手机远离你的头部和身体。当你发信息时，不要把手机放在膝部。越来越多的研究已经发现这样做会破坏男性精子的生命力和能动性。有可能，这样对我们的卵巢也不好！

3. Go offline. Make it a habit to turn the phone off when it's not in use or to switch it to offline, standalone, which turn off the wireless transmitter but still allow you to use the phone or PDA for everything except making calls or browsing the web or email.

3. 脱机。养成习惯：不用手机的时候关机或转换成脱机状态，这样关闭了无限发射器，又还能让你使用电话或掌上电脑，除了不能打电话或浏览网页或邮件。

4. Make the switch. If you absolutely must place the phone against your head, switch ears regularly while chatting on a cell to limit prolonged exposure on one side, which has been linked to increased risk of brain tumors and salivary cancers on the side of the head where the phone is usually held.

4. 转换接听。如果你非常需要把手机放在耳边讲电话，那么谈话时定期转换耳朵接听，减少一边耳朵接触手机时间太长，增加这一边脑部患脑癌和唾液腺癌的风险。

5. Avoid tight spaces. Don't make or take calls in elevators, trains, underground or in the car. On the plus side, cell phone use while driving is becoming increasingly against the law because it creates distraction.