Obesity increases the chance of heart disease and stroke. But it's not just the heart and vascular system to worry about. It is also a major cause of gallstones, osteoarthritis, and breathing difficulties. Having diabetes or pre-diabetes increases the risk of heart disease and stroke. You can lower your risk by keeping your blood sugar, blood cholesterol, and high blood pressure under control. Obesity adversely affects cardiac and vascular diagnoses. It even increases the risk of stroke and heart disease. In addition to being heart-damaging, weight gain is a common result of several causes, such as lack of exercise and a high-fat diet. Coronary heart disease and stroke are the same problems as atherosclerosis. can be caused by Obesity can also lead to serious conditions such as heart failure, where the heart cannot pump enough blood throughout the body.