The relationship between peritoneal membrane permeability and dyspepsia in peritoneal dialysis patients.

Dyspepsia is a common health problem in approximately half of peritoneal dialysis patients. Dyspepsia observed in those with low peritoneal membrane permeability is generally of functional origin. Furthermore, the frequency and severity of dyspepsia are higher in individuals with low permeability. When planning peritoneal dialysis for these patients, the current status should be taken into consideration, and patients should be informed about necessary precautions and recommendations.