The third edition of the NFPE Pocket Guide provides essential tools for malnutrition and micronutrient assessment, documentation, and coding. Detailed descriptions of physical exam and micronutrient exam fi ndings help guide the clinician in interpreting levels of muscle and fat wasting, signs of micronutrient defi ciencies and toxicities, and assessment of edema. Updated images throughout depict degrees of wasting, from well-nourished to severe for the muscle and fat regions critical to NFPE, as well as new images depicting micronutrient defi ciencies. Expanded and updated guidance on laboratory assays for vitamin and mineral status is provided.