Inflammation of the peritoneum is called peritonitis. The inflammation is caused by a fungal or bacterial infection, usually due to an injury to your abdomen, an underlying medical condition, or a treatment device, such as a dialysis catheter or feeding tube.
Obesity is common, serious and costly. More than one-third of U.S. adults (34.9% or 78.6 million) are obese. Adult Obesity Facts.
Malnutrition in older adults can lead to a number of health problems, including the following: 1  Unintentional weight loss. 2  Tiredness and fatigue (feeling out of energy). 3  Muscle weakness or loss of strength.