"Sweating disease. A Book or Counselor Against the Disease Often Called the Sweating Disease" is an interesting work by the famous author John Caius. In his book, the author examines the phenomenon of sweating sickness, which was epidemic in northern Europe in the 16th century. The book contains important advice on the prevention and treatment of this mysterious disease. John Caius explores in detail the symptoms, causes and possible treatments for sweating sickness, as well as advice on prevention. This book will be useful not only to historians of medicine, but also to anyone interested in history and medicine.