Every person wants to feel strong, healthy, energetic. But not each of us knows to what extent our well-being depends on the condition of the spine and the muscles surrounding it. The main cause and source of pain in the musculoskeletal system in general and the spine in particular is long-term, uncontrollable tension in the muscles surrounding the spinal column. The new book by A. V. Dolzhenkov presents effective sets of gymnastic exercises, which are based on this method of eliminating muscle tension like a sprain. By performing these simple exercises and following the recommendations of Dr. Dolzhenkov, you will get rid of pain without the help of drugs and maintain your health for many years. Intended for a wide range of readers.