Leonid Vitalievich Rudnitsky – Doctor of Medical Sciences, endocrinologist, professor, author of many medical monographs - created this book for people suffering from thyroid diseases, predisposed to them or living in an area of particular risk of their occurrence. Disorders of the thyroid gland are almost common every second person on Earth. Women are especially susceptible to them. Why do thyroid diseases occur? How to detect the onset of the disease in time? How can a final recovery be achieved? You can find qualified answers to these and many other questions in the book.