Bezoars are solid masses that accumulate in the gastrointestinal tract, arising from the undigested remnants of food, hair, or other materials. These formations can lead to various health complications, including obstructions and discomfort. This guide aims to delve into the causes of bezoar formation, their types, and preventive measures to avoid their occurrence. Various factors contribute to the development of these masses, including dietary habits, certain medical conditions, and the use of specific medications. Understanding these aspects can help maintain digestive health and prevent the risks associated with bezoars.