Obesity means having too much body fat. It is different from being overweight, which means weighing too much. The weight may come from muscle, bone, fat, and/or body water. Both terms mean that a person’s weight is greater than what’s considered healthy for his or her height. Obesity is generally caused by eating too much […]

Weight loss to a healthy weight for a person’s height can promote health benefits. These include lower cholesterol and blood sugar levels, lower blood pressure, less stress on bones and joints, and less work for the heart. It is vital to maintain weight loss to obtain health benefits over a lifetime. Intermittent fasting (IF) is […]

A type of disease that affects the lungs and other parts of the respiratory system. Pulmonary diseases may be caused by infection, by smoking tobacco, or by breathing in secondhand tobacco smoke, radon, asbestos, or other forms of air pollution. If you have COPD and you smoke, this is the most important thing you can […]