Definition of Gastroparesis:

Gastroparesis is a condition that affects the ability of the stomach to empty its contents, but there is no blockage (obstruction).

Causes, incidence, and risk factors:

The cause of gastroparesis is unknown, but it may be caused by a disruption of nerve signals to the intestine. The condition is a common complication of diabetes and can be a complication of some surgeries.

Risk factors for gastroparesis include:

• Diabetes
• Gastrectomy
• Systemic sclerosis
• Use of medication that inhibits certain nerve signals (anticholinergic medication)