Dietitian vs. Nutritionist: understanding the Difference
The terms “dietitian” and “nutritionist” are often used interchangeably, but they represent distinct roles with varying levels of training and scope of practice. Understanding these differences is crucial when seeking nutritional guidance.
What is a Dietitian?
The French Ministry of Health defines a dietitian as someone who “establishes a dietary diagnosis and the methods of implementing dietary care, education and dietetic prevention, integrated into a global care program.” this includes considering the psychological, socio-economic, cultural, and environmental factors impacting a patient’s diet.
dietitians provide nutritional advice and can work on medical prescription,participating in the education and nutritional rehabilitation of patients with metabolic or diet-related disorders. They achieve this through “establishing a personalized dietetic assessment and suitable dietary education,” as outlined in the law governing the profession.
To qualify as a dietitian in France, a minimum of a BTS (Brevet de Technicien supérieur) in Dietetics or a DUT (diplôme Universitaire de Technologie) in Applied Biology with a Dietetics option is required. As of january 1st, 2024, the French Association of Nutritionists Dietitians (AFDN) reported 17,369 practicing dietitians, working in both private practice and hospital settings.
What is a Nutritionist?
The National Academy of Medicine defines a nutritionist as a “specialist in the composition and use of food,disorders and nutrition diseases.” However, the Academy notes that in France, the term is broad, encompassing diverse training levels and functions.Unlike in many other countries, ”nutritionist” in France doesn’t necessarily equate to a specific, protected diploma.
Consequently, a nutritionist can hold a variety of backgrounds – a doctor, chemist, toxicologist, or a dietitian. Titles like “nutritionist doctor” or “nutritionist dietitian” reflect this, indicating that the individual has received nutrition training within their broader field.
When to Consult Which Professional:
For recommendations regarding food balance or nutritional monitoring for weight loss, a dietitian is the recommended professional.
A nutritionist, especially if they are a doctor, is more likely to be involved in cases involving disorders or associated diseases such as obesity, hypertension, and hypercholesterolemia.
Sources: Ministry of Health, AFDN, Dictionary of the National Academy of Medicine, Public Health Code (article L4371-1).
