This is an expanded and updated reference book, containing everything you need to correctly identify and treat various diseases. Comprehensive descriptions of symptoms such as pain, dizziness, palpitations, nausea, motor dysfunction, fever, bleeding and others, their clinical characteristics and detailed classification allow you to correctly determine the cause of the ailment, make a diagnosis at home with a fairly high degree of reliability and promptly take necessary measures. Convenient categories will help you quickly find recommendations for the treatment of a specific disease. This guide presents traditional and non-traditional methods of treatment. The directory is intended for a wide range of readers.