2.損頸椎:長期低頭玩手機的人，頸部肌肉無法得到休息，頸部神經和血管也

2.損頸椎:長期低頭玩手機的人，頸部肌肉無法得到休息，頸部神經和血管也會受到擠壓，長此以往引起頸椎的退行性病變；例如:頸椎骨刺：頸椎長期承受重量所致，帶來麻木、疼痛

結果 (英文) 1:

2. Loss of cervical:
long bow to play phone who can not get a break neck muscles, nerves and blood vessels of the neck will be squeezed in the long run lead to cervical degenerative disease;
for example:
cervical bone spurs: the cervical spine caused by long-term bear the weight, bring numbness, pain

結果 (英文) 2:

2. Damage to the cervical spine:
Long-term head to play mobile phone people, neck muscles can not be rested, neck nerves and blood vessels will also be squeezed, long-term cause dissody lesions of the cervical spine;
For example:
Cervical vertebral spurs: long-term weight-bearing of the cervical spine, resulting in numbness, pain

結果 (英文) 3:

2. Damage to cervical spine:
For long-term mobile phone players, the neck muscles cannot rest, and the neck nerves and blood vessels will also be squeezed, causing cervical degenerative diseases in the long run;
For example:
Cervical spine: it is caused by long-term weight bearing of cervical spine, causing numbness and pain