One third of the world's billionaires, 413, came from the United States. China had the second most billionaires with 115, while Russia was third with 101. Asia moved up to 332 billionaires, passing Europe as a region for the first time since the 1990s.
Chiropractors get extensive training in the treatment of many musculoskeletal conditions during their 4 year doctorate program (after their 4 year undergraduate degree), rotator cuff injuries included.
Chiropractors use some of the same techniques as physical therapists. Gentle adjustments may help restore normal neck function and help alleviate pain. As with physical therapy, chiropractors manipulate the neck and thoracic joints to reduce stiffness, improve mobility, and increase range of motion.