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Nutritionist

 
Background
Nutritionists help people understand how food affects their health and wellbeing. They assess what people eat, identify nutritional problems, and create personalised eating plans to prevent or manage health conditions like diabetes, heart disease, or obesity. They might work in hospitals, schools, sports teams, or private practice, advising individuals or groups on making healthier food choices.
Similar Roles
Lessons to help you on this path
Publications
Journal of the Academy of Nutrition and DieteticsNutrition Reviews
Books
In Defence of FoodThe Omnivore's DilemmaAtomic Habits
Movies
Fed UpForks Over Knives
Key Figures
Marion NestleMichael PollanYoni FreedhoffTim Spector
Classification
SIC Code8049, 80490100The Standard Industry Code
Dewey Reference613.2, 641.5For looking up books in your local library
Synonyms
DietitianNutritional TherapistRegistered Dietitian Nutritionist
Last Updated: Thursday, May 7th, 2026
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