You may want to lose weight for personal reasons. Or you may need to lose weight to improve your health. It can reduce your risk of certain conditions, such heart disease and type 2 diabetes. It can lower your blood pressure and total cholesterol level. It also can relieve symptoms and prevent injuries related to being overweight.

There are several factors that can affect your efforts to lose weight. These include making changes to your diet, exercise, and lifestyle. There are tools and tips to keep you on track. In addition, you should know what not to do. Even small changes can make a big difference in your health.