What is the cause of your complaints? With this practical health guide, you can interpret symptoms yourself and treat them correctly. Look up information based on solid evidence instead of being confronted with terrifying scenarios from the internet. Quickly and easily, the symptom finder leads you to detailed descriptions of illnesses and treatment approaches—using 150 body cross-sections, a 100-page directory of diseases and treatments, as well as icons that indicate the necessity of a doctor's visit. From head to toe, the symptom finder provides professionally verified information on all illnesses. In the first part of the health guide, common complaints such as joint pain, nausea, or fatigue are examined, along with explanations of the diseases that may be associated with them. In the second part of the symptom finder, detailed cross-sectional illustrations assist you.