Lower your cancer risk with these 8 lifestyle changes, according to a Harvard- and AIIMS-trained gastroenterologist

Cancer cases are rising. Experts say lifestyle impacts cancer risk. Dr. Saurabh Sethi suggests simple habits. Reduce processed foods for better health. Increase fibre intake for good digestion. Limit processed meats to avoid risk. Choose healthy oils like olive oil. Control alcohol consumption. Maintain weight through diet and activity. Prioritise sleep and manage stress. These steps can protect long-term health.