Dietary modification

**Dietary modification** refers to purposeful changes to an individual's usual food and drink intake patterns, structure, quantity, or quality, usually aimed at preventing, treating, or managing various health conditions[1][3][5][7]. These changes can include altering macronutrient or micronutrient composition, adjusting calorie intake, excluding or emphasizing certain foods (e.g., low-sodium, low-fat, or high-fiber diets), and adapting food consistency for medical reasons. While dietary modification exerts significant effects on metabolism, gene expression, and disease risk (e.g., through epigenetic or immune modulation), it is an intervention strategy rather than a discrete molecular target, receptor, enzyme, or transporter[2][4][6][8]. As such, it does not itself “interact” with drugs or fall under classical molecular classifications.\n\n**Summary:** \nDietary modification should not be classified as a molecular target; it is a therapeutic approach or intervention, not a molecule, receptor, or protein. It is often prescribed as part of comprehensive medical management for chronic and acute diseases, and forms the basis of many therapeutic diet plans, but is not suitable for molecular target–level pharmacological mapping.

Other names

Dietary interventionDietary changeDiet modificationNutritional interventionMedical nutrition therapy