How to become a Nutritionist
Also called: Public health nutritionist, Sports nutritionist, Food Manufacturing Nutritionist, Public health nutritionist, Sports nutritionist
Nutritionist appraises various factors related to nutrition and food problems. He/she studies the nutritional value of foodstuffs and dishes, and advises on the composition of different meals or dishes. He/she plans and executes nutrition elements of health programmes. He/she may investigate the state of nutrition in the community and serve as nutrition adviser to health programmes.
Main tasks
- Instructing individuals, families and communities on nutrition, the planning of diets and preparation of food to maximise health benefits and reduce potential risks to health
- Planning diets and menus, supervising the preparation and serving of meals and monitoring food intake and quality to provide nutritional care in settings offering food services
- Compiling and assessing data relating to health and nutritional status of individuals, groups and communities based on nutritional values of food served or consumed
- Planning and conducting nutrition assessments, intervention programmes, and education and training to improve nutritional levels among individuals and communities
- Consulting with other health professionals and care providers to manage the dietary and nutritional needs of patients
- Developing and evaluating food and nutrition products to meet nutritional requirements
- Conducting research on nutrition and disseminating the findings such as at scientific conferences
Ways in
- University: Health & Public Health degrees, Offered by 1 universities in Singapore
Pay · Outlook · AI and this job
- Median pay: $56,208 a year. The middle half earn $38,784 to $96,888 a year.
- Generative AI can do relatively little of this work, by the ILO's global estimate.
Related jobs
- Dietitian
- General dental practitioner
- Specialised dentist
- Pharmacist (patient care)
- Occupational health and safety professional
- Environmental officer (public health)
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Questions people ask
How do I become a Nutritionist?
Ways in include: Health & Public Health degrees.
How much does a Nutritionist earn in Singapore?
Median full-time pay is $56,208 a year (Ministry of Manpower (via data.gov.sg)). The middle half earn $38,784 to $96,888.
Will AI change the work of a Nutritionist?
Generative AI can do relatively little of this work, by the ILO's global estimate.
Sources
- Ministry of Manpower (via data.gov.sg): Resident Occupational Wages (Occupational Wage Survey) (June 2024 (data.gov.sg update 2026-04-01)), Singapore Open Data Licence v1.0, retrieved 4 October 2026
- International Labour Organization, Generative AI and Jobs: A Refined Global Index of Occupational Exposure (ILO Working Paper 140, Gmyrek et al.) (ILO Working Paper 140, May 2025, Annex Table A1), CC BY 4.0, retrieved 4 October 2026
Updated 4 October 2026