About the book: year / On the causes, diagnosis and methods of treatment of the most common diseases of the ear, nose and throat. The author of the book, Grigory Leonov, is an otorhinolaryngologist (ENT) with more than 10 years of experience. He explains how the ear, nose and throat work, what symptoms accompany a particular disease associated with them, and what therapy is considered effective from the point of view of evidence-based medicine. What causes rhinosinusitis and nosebleeds? What can frequent sore throats indicate? Is it true that it is better not to use cotton swabs? From nasal injuries to hearing impairment, from symptoms to medications - Dr. Leonov examines a variety of topics that relate to the health of the ear, nose and throat.