Praxis Medical Insights

Est. 2024 • Clinical Guidelines Distilled

Made possible by volunteer editors from the University of Calgary & University of Alberta

Last Updated: 10/5/2025

Failure to Thrive in Adults: Diagnostic Components

Introduction to Failure to Thrive

  • Failure to thrive in adults is a clinical syndrome characterized by insufficient weight gain, weight loss, decreased appetite, poor nutrition, and functional decline, typically occurring in the context of multiple concurrent chronic diseases and impairments, as noted by the American Heart Association 1

Core Diagnostic Features

  • No cited facts are available for this section.

Clinical Presentation

  • No cited facts are available for this section.

Important Diagnostic Considerations

  • No cited facts are available for this section.

Essential Evaluation Components

  • No cited facts are available for this section.