Chiropractic is a mainstream health profession that takes a holistic approach. As part of its philosophy, Chiropractors do not treat a condition; they treat an individual with a particular condition. The main focus of Chiropractic is the nervous system and its effects on the skeletal and muscle systems. When there is a bone which may not be moving well or is misaligned, it may not allow the nervous system to send its proper messages to the brain or from the brain to the body. As a result, pain or decreased flexibility may be noticed. As a main part of restoring movement, Chiropractors perform what is known as an adjustment.