India, Sept. 11 -- Cholesterol is a silent threat. While some amount of cholesterol is required for proper functioning of the body, high amount of cholesterol can be harmful. In an interview with HT Lifestyle, Dr Gautam Niloba Naik, senior consultant, cardiology, Apollo Spectra Hospital, Delhi said, "Excess bad cholesterol can clog arteries, raise the risk of heart attack and stroke which quietly damage the long-term health of an individual. Cholesterol management is not only about the medication. Small consistent lifestyle changes can improve cholesterol numbers and overall heart health as well." Also read | Doctor shares 5 Indian foods that help lower bad cholesterol naturally: 'Heart health begins in kitchen'

Dr Gautam Niloba Naik fur...