Academy of Nutrition and Dietetics EAL Quiz

The Academy of Nutrition and Dietetics Evidence Analysis Library (AND EAL) is a resource that synthesizes the best nutrition research for dietetic practice questions in an accessible online format.

AND EAL aims to make the best nutrition research easily available to registered dietitians and other professionals in the field.

The AND EAL process involves five key steps: formulating a question, developing a search plan, analyzing relevant data, assessing study quality, synthesizing evidence, and assigning a grade.

Workgroups composed of practitioners and researchers collaborate to develop evidence-based guidelines.

Clinical algorithms in AND EAL guidelines are based on the Academy's nutritional care process, a systematic approach to providing personalized nutrition care.

AND EAL grades research topics based on quality, quantity, consistency, clinical impact, and generalizability.

Grade 1: Good—strong results from studies addressing the question. Grade 2: Fair—good evidence, but conclusions have uncertainty due to flaws or inconsistencies. Grade 3: Limited—evidence from a few studies with weak designs. Grade 4: Expert opinion only—conclusions based solely on informed commentary without substantial research backing. Grade 5: Not assigned—no evidence available to support or refute the conclusion.

Topics available in the AND EAL include diseases and health conditions, nutrients, foods, life cycle and nutrition, and the nutrition care process.

Each guideline typically includes an executive summary, introduction, major recommendations, algorithms, background information, appendices, references.

AND EAL guidelines are revised annually based on new research, and undergo complete revisions every 3-5 years to ensure they remain current and relevant.

The AND Evidence Analysis Library is designed to provide dietitians with the most up-to-date and reliable information to support their practice decisions.

The AND EAL's focus on synthesizing research and making it accessible online ensures that practitioners can easily access and apply the latest evidence in their daily work.

The AND EAL's rigorous process of evaluating research ensures that the information provided to dietitians is of high quality and reliable.

By providing evidence-based guidelines and algorithms based on the Academy's nutritional care process, the AND EAL supports a standardized and evidence-based practice approach.

The AND EAL's continual updating and revision process ensures that the information remains current and relevant to the ever-changing field of nutrition.

The AND EAL serves as a valuable resource for dietitians and other healthcare professionals, helping them to make informed decisions about nutrition care.