Pooja Mishra
Cancer is a leading cause of mortality worldwide, affecting millions of individuals each year. It results from the uncontrolled growth and spread of abnormal cells in the body, which can invade and damage surrounding tissues and organs. While various genetic and environmental factors contribute to the development of cancer, lifestyle choices play a crucial role in its prevention. This article explores the major causes of cancer, including genetic predisposition, environmental exposures, and lifestyle factors such as diet, physical inactivity, and tobacco use. It also discusses the importance of early detection, regular screenings, and adopting healthy habits to reduce cancer risk. The aim is to provide a comprehensive overview of the current understanding of cancer causes and the effective precautions that can be taken to lower the risk of developing this complex disease.