While chiropractors prescribe natural, drug-free treatments their focus remains on the body’s ability to heal itself. With factors such as diet, exercise, rest and hereditary issues affecting optimum body functioning, chiropractors will consider a patient’s medical history, past injuries, present symptoms, and postural analysis. Further physical, neurological and orthopedic examinations may be included and, dependent on the findings, patients may be referred to other health practitioners for additional consultation.