It has been shown that by extending your neck more than 20 degrees, your chances of neck pain increase greatly, especially when this is done for an extended period of time.
80% of dentists report neck pain over a 12 month period. This can lead to chronic neck problems or even early retirement.
This C shaped spinal position can lead to several issues including chronic and debilitating back pain, joint pain, and reduced circulation.
70% of dentists suffer from back pain.