"The child is sick! What to do?!" - every parent faces this question, sometimes several times a year. Fever, cough, runny nose, red throat or abdominal pain can be a cause for concern. When it comes to a child, it is important to act quickly and correctly. And, most importantly, calmly, without anxiety. Roman Shiyan, a pediatrician with more than 10 years of experience, has created a roadmap for parents to treat their children. The book describes all the steps: from identifying symptoms and effective treatment to preventing childhood diseases. A modern approach of evidence-based medicine will help choose the right doctor and protect the child from useless drugs.