An injury to the neck caused by a violent sudden change in direction or momentum.
"…after 10 half hour treatments my neck is back to normal."
"…after 10 half hour treatments my neck is back to normal."“For 3 weeks, I couldn’t turn my head to the right and it was also painful turning my head to the left. A friend was talking about laser therapy and said how it was helping her. I decided to give it a try and after 10 half hour treatments my neck is back to normal. I would highly recommend laser therapy for any neck problems”.
Hazel