Currently, modern medicine is undergoing complex processes of rethinking approaches to treating patients. Despite the huge variety of chemical drugs, drug therapy is increasingly becoming ineffective or even dangerous due to the numerous side effects and negative reactions of the body. Alternative medicine methods do not deny the achievements of scientific medicine and do not oppose themselves to it. On the contrary, alternative medicine makes extensive use of knowledge in the field of anatomy, physiology, biochemistry, immunology to justify its methods of treatment and find the most effective ways to improve health. Prominent representatives of alternative medicine, recognized by scientific medicine, are electropuncture diagnostics according to the Foll method, iridodiagnostics, herbal medicine, homeopathy, hirudotherapy, manual therapy, acupuncture and some other methods described in this book.