Excess weight increases risk of 13 types of cancer.

Obesity raises the risk of 13 cancers, including breast, liver, and pancreatic cancer, due to the increased levels of estrogen, insulin, and inflammation in the body. Weight loss surgery can reduce the risk of developing gynecological cancers by nearly 60%. Obesity-related cancers are rising among people in their 30s and 40s, where obesity rates are high. Maintaining a healthy body weight is crucial in reducing the risk of cancer.