"During the first 2 years, most chiropractic programs emphasize classroom and laboratory work in basic science subjects such as anatomy, physiology, public health, microbiology, pathology, and biochemistry. The last 2 years stress courses in manipulation and spinal adjustments, and provide clinical experience in physical and laboratory diagnosis, neurology, orthopedics, geriatrics, physiotherapy, and nutrition. Chiropractic programs and institutions grant the degree of Doctor of Chiropractic (D.C.). Chiropractic requires keen observation to detect physical abnormalities. It also takes considerable hand dexterity to perform adjustments, but not unusual strength or endurance...Employment of chiropractors is expected to grow faster than the average for all occupations through the year 2008 as consumer demand for alternative medicine grows."
(Source: Chiropractic / The Occupational Outlook Handbook, U.S. Department of Labor, Bureau of Labor Statistics)