Why your computer can cause neck pain
When your posture is tall and erect, the muscles of your back can easily support the weight of your head and neck - as much as 12 pounds.
Jan 08, 2019, 13:41 PM IST
When your posture is tall and erect, the muscles of your back can easily support the weight of your head and neck - as much as 12 pounds.
Jan 08, 2019, 13:41 PM IST