Obesity can contribute to major health issues such as cardiovascular disease, type 2 diabetes, certain cancers, and joint problems. Excess fat accumulation places strain on vital organs, increasing the risk of high blood pressure, heart attacks, and strokes. Additionally, obesity can lead to metabolic disorders and mental health issues such as depression and anxiety. Addressing obesity through lifestyle changes can significantly improve overall health and reduce the risk of developing these serious conditions, ultimately enhancing quality of life.