It is important to gain understanding of the different perspectives and approaches that are being used in the practice of natural healing. Alternative and Complementary medicine are referred to as healing practices that are outside the mainstream of medical practice. The Complementary medicine approach is being utilized in connection with conventional therapies used in medicine. However, Alternative medicine is practiced in place of such treatments. The NIH or National Institutes of Health outlined the 7 areas that comprise the complementary and alternative medicine in 1992. These areas are Homeopathy and Acupuncture, Magnetic Field Therapies, Nutritional and Dietary Support, Herbal Remedies, Chiropractic, Massage and Touch-based therapies, Mind and Body Interventions and Unconventional Biologic or Pharmacologic Applications. The practice of Naturopathic Medicine is focused on the belief that human body can be healed from within, that is without having to use external remedies such as drugs. Treatment comprises of herbal and dietary changes, various techniques in breathing and acupuncture. Homeopathy implies that tiny doses of compounds that can produce disease in bigger amounts can protect a person from getting sick. Chiropractic therapies and massage are referred to as manual methods of healing. Therapeutic Massage had been certified in around 20 states while chiropractic therapy is recognized and licensed in all states. Guided Imagery and Biofeedback are practices that fall under the Mind and Body Intervention techniques which make use of the connection between the body and mind in order to achieve good health and wellness. Supplementation of vitamins and minerals is used to achieve a balanced nutrition. Herbal remedies make used of enhanced concentration of naturally occurring elements and substances to enhance healing processes in the body.