| AI | Artificial Intelligence |
| AKI | Acute Kidney Injury |
| AUROC | Area Under the Receiver Operating Characteristic Curve |
| BMI | Body Mass Index |
| CGM | Continuous Glucose Monitor |
| CT | Computed Tomography |
| DL | Deep Learning |
| EEN | Exclusive Enteral Nutrition |
| EHR | Electronic Health Record |
| EN | Enteral Nutrition |
| FODMAP | Fermentable Oligo-, Di-, Monosaccharide, and Polyol |
| GLIM | Global Leadership Initiative on Malnutrition |
| IBD | Inflammatory Bowel Disease |
| IBS | Irritable Bowel Syndrome |
| ICU | Intensive Care Unit |
| LLM | Large Language Model |
| ML | Machine Learning |
| MST | Malnutrition Screening Tool |
| MUST | Malnutrition Universal Screening Tool |
| NCP | Nutrition Care Process |
| NLP | Natural Language Processing |
| NRS-2002 | Nutritional Risk Screening 2002 |
| PPV | Positive Predictive Value |
| RCT | Randomized Controlled Trial |
| RD | Registered Dietitian |
| SGA | Subjective Global Assessment |
| TPN | Total Parenteral Nutrition |