Related Experiment Video
Updated: Apr 16, 2026

Iterative Development of an Innovative Smartphone-Based Dietary Assessment Tool: Traqq
Published on: March 19, 2021
Call to action: the future of evidence-based, adolescent-focused dietary guidance
Regan L Bailey1, Heather J Leidy2, Julie Shlisky3
1Institute for Connecting Food and Health (ICON-Health), Department of Behavioral Science and Social Medicine, College of Medicine, Florida State University, Tallahassee, FL, USA.
Abstract:
Diet quality and nutritional adequacy are lower during the adolescent period than at any other stage of life. Poor food choices during this life stage are related to increased risk for adverse short- and long-term health outcomes. Identification of nutrient needs as well as effective approaches to intervene during this translational time of growth and development are critically needed. An expert panel of scientists from the academic, clinical, industry, and federal sectors were convened to highlight the unique dietary, physiological, social, behavioral, and challenges of adolescents and to discuss the limited high-quality research that is available on nutritional status in adolescence. Research to support evidence-based, adolescent-focused dietary guidance and its implementation are vitally needed to promote healthy dietary patterns that can be sustained across the life span.
Related Concept Videos
Regulation of Food Intake
Dietary Connections
Cancer Prevention
Some...
Lipids: Dietary Sources and Requirements
Proteins: Dietary Sources and Requirements
Inflammatory Bowel Disease III: Diagnostic Studies and Management I-Nutritional Therapy
Diagnostic studies
A colonoscopy is the definitive screening test, distinguishing ulcerative colitis from other colon diseases with similar symptoms. During a colonoscopy test, inflamed mucosa with exudate ulcerations can be observed, and biopsies are taken to determine the histologic characteristics of the...

