For some time the man in this video has been unable to play golf because he cannot close his left hand. His left hand has a special condition that stops him from fully closing it. In addition to this issue, he also has a long history of carpal tunnel syndrome and hand pain on the left side.
After his upper cervical spine was corrected, he experienced positive sensations in his left arm and hand. But the videos below show his changes after only session with Class IV Laser therapy.
Before treatment
After treatment
Later that evening after the first treatment