Nutritional supplementation for compromised gastrointestinal function (null)

Nutritional supplementation for compromised gastrointestinal function is a clinical intervention involving the delivery of macro- and micronutrients—as oral supplements, enteral feeds, or in severe cases, parenteral nutrition—to patients with impaired GI function, who cannot maintain adequate nutritional status through regular diet. This approach is not a specific molecular target or a biological receptor but a therapeutic strategy that helps manage GI symptoms, prevent malnutrition, support tissue repair, restore gut barrier function, and improve microbiome balance. Common supplements include hydrolyzed protein formulas, medium-chain triglycerides, vitamins (D, C, and zinc), minerals (magnesium), and probiotics, with clinical application depending on the nature and severity of GI impairment[1][2][3][4][5][14].

Other names

nutritional support therapyenteral nutritionparenteral nutritionoral nutrition supplementsdietary supplementationgut health supplementsnutritional management of GI disease

Oral or enteral supplementation supplies macro- and micronutrients otherwise deficient due to poor intake, malabsorption, or increased losses. Probiotics and prebiotics modulate gut microbiota, aid in reducing dysbiosis, and improve barrier function[2][12]. Specialized formulas may include hydrolyzed proteins, medium-chain triglycerides, and micronutrients to maximize absorption and tolerance[1].