Related Experiment Video
Updated: Nov 25, 2025

Visualization of Intensity Levels to Reduce the Gap Between Self-Reported and Directly Measured Physical Activity
Published on: March 7, 2019
Registered Dietitians' Knowledge, Attitudes, and Behaviour Related to Physical Activity and Sedentariness
Jessica Huntington1, John J M Dwyer1, Sara Shama1
1Department of Family Relations and Applied Nutrition, University of Guelph, Guelph, ON.
Abstract:
Purpose: To explore knowledge, attitudes, and behaviour related to physical activity (PA) and sedentariness among registered dietitians (RDs) in family health teams in Ontario.Methods: This cross-sectional, descriptive study utilized a semi-structured interview guide to conduct qualitative interviews with 20 RDs. Self-administered questionnaires were used to assess personal PA (short version of the International Physical Activity Questionnaire) and sedentary behaviour (Sedentary Behavior Questionnaire).Results: Thematic analysis indicated that, in general, participants had good knowledge of PA and sedentariness. They were knowledgeable about the PA guidelines. They had positive attitudes toward PA and nonsedentariness, stating that both are important in the prevention and treatment of chronic conditions. Quantitative analysis indicated they had moderate-to-high PA levels and were fairly sedentary.Conclusions: This study supports the position that RDs can serve as excellent role models for PA. Though participants had basic knowledge, RDs may benefit from additional education regarding PA and sedentariness when counselling.
Related Concept Videos
Cancer Prevention
Some...
Lifestyle Factors and Health
Benefits of Physical Activity
Physical activity, whether through structured exercise or casual activities like walking, biking, or dancing, is a cornerstone of a...
Models of Health Promotion and Illness Prevention I
The health belief model (HBM) attempts to predict health-related behavior in specific belief patterns. According to the HBM, a person's...
Urinary Tract Calculi IV: Nutrition Therapy and Prevention
Models of Health Promotion and Illness Prevention II
The agent-host-environment model states that disease results...
Assessment of the Gastrointestinal System II: Health Perception Pattern
Health Perception Patterns
Health perception patterns offer valuable insights into a patient's lifestyle habits and how they may impact their GI health. These patterns include:

