Diet courses can help you learn nutritional science, meal planning, dietary guidelines, and the impact of food on health. You can build skills in analyzing food labels, understanding macronutrients and micronutrients, and creating balanced meal plans tailored to individual needs. Many courses introduce tools like dietary tracking apps, food databases, and meal prep techniques to help you apply what you learn in everyday life.

University of Geneva
Skills you'll gain: Infectious Diseases, Environmental Science, Infection Control, Natural Resource Management, Epidemiology, Environment, Public Health and Disease Prevention, Sustainable Systems, Environmental Issue, Environment and Resource Management, Health Systems, Health Promotion, Social Determinants Of Health, Sustainable Development, Public Health, Climate Change Adaptation, Injury Prevention, Health Policy, Nutrition and Diet
Intermediate · Course · 1 - 3 Months

The Chinese University of Hong Kong
Skills you'll gain: Preventative Care, Diagnostic Tests, Health Systems, Public Health and Disease Prevention, Patient Education And Counseling, Health Promotion, Public Health, General Medicine, Vital Signs, Pharmacology, Clinical Practices, Pathology, Nutrition and Diet, Treatment Planning, Patient Treatment, Pharmacotherapy, Medical Practices and Procedures, Patient Observation, Clinical Assessment, Clinical Nutrition
Beginner · Course · 1 - 3 Months

Università di Napoli Federico II
Skills you'll gain: English Language, Language Competency, Language Learning, Multilingualism, Intercultural Competence, Interpersonal Communications, Nutrition and Diet, Advocacy, Cultural Diversity, Vocabulary, Trend Analysis, Environmental Issue, Grammar, Education and Training, Social Impact, Oral Comprehension
Intermediate · Course · 1 - 3 Months

Duke University
Skills you'll gain: Child Development, Advocacy, Research, Research Methodologies, Infant Care, Social Sciences, Data Collection, Anthropology, Human Development, Motion Arguments, Culture, Nutrition and Diet, Community Health, Life Sciences, Environment, Biology, Education and Training
Beginner · Course · 1 - 3 Months

University of Copenhagen
Skills you'll gain: Sustainable Development, Sustainable Systems, Water Sustainability, Sustainable Business, Waste Minimization, Corporate Sustainability, Social Impact, Food and Beverage, Sustainability Standards, Supply Chain, Business Transformation, Climate Change Mitigation, Climate Change Adaptation, Land Management, Environment and Resource Management, Natural Resource Management, Nutrition Education, Innovation, Nutrition and Diet, Case Studies
Beginner · Course · 1 - 3 Months

University of California, Irvine
Skills you'll gain: Stress Management, Personal Development, Emotional Intelligence, Self-Awareness, Mindfulness, Empathy & Emotional Intelligence, Personal Care, Nutrition Education, Mental Health, Substance Abuse, Nutrition and Diet, Positivity, Habit Formation, Preventative Care, Exercise Science, Self-Motivation, Behavioral Health, Mental and Behavioral Health, Environment and Resource Management, Health Education
Beginner · Course · 1 - 3 Months

American Psychological Association
Skills you'll gain: Stress Management, Mental Health Diseases and Disorders, Mental Health, Mental Health Therapies, Psychological Evaluations, Behavioral Health, Clinical Psychology, Nutrition and Diet, Patient Evaluation, Culture, Cultural Sensitivity, Psychosocial Assessments, Social Determinants Of Health, Health Promotion, Immunology, Crisis Intervention, Health Education, Science and Research, Patient Treatment, Clinical Assessment
Beginner · Specialization · 3 - 6 Months
Johns Hopkins University
Skills you'll gain: Sanitation, Crisis Intervention, Public Health, Public Health and Disease Prevention, Water Resources, Social and Human Services, Chronic Diseases, Emergency Response, Nutritional Assessment, Environment Health And Safety, Nutrition and Diet, Community Health, Health Systems, Water Sustainability, Environmental Resource Management, Epidemiology, Health Care, Infectious Diseases, Mitigation, Patient Treatment
Beginner · Course · 1 - 3 Months

University of Copenhagen
Skills you'll gain: Health Systems, Maternal Health, Child Health, Public Health, Health Policy, Infectious Diseases, Health Equity, Health Disparities, Public Health and Disease Prevention, Water Resources, Health Promotion, Social Determinants Of Health, Epidemiology, Community Health, Environmental Policy, Sanitation, Environmental Issue, Family Planning, Nutrition and Diet, Injury Prevention
Mixed · Course · 1 - 3 Months

Skills you'll gain: Phlebotomy, Blood Collection, Sterilization, Urinalysis, Patient Communication, Medical Terminology, Patient-centered Care, Nutrition Education, Infection Control, Asepsis, Nutrition and Diet, Pathology, Basic Patient Care, Patient Education And Counseling, Vital Signs, Geriatrics, Laboratory Testing, Venipuncture, Direct Patient Care, Hand Hygiene
Beginner · Specialization · 1 - 3 Months

Universitat Autònoma de Barcelona
Skills you'll gain: Mindfulness, Pain Management, Stress Management, Meditation & Breathwork, Patient Communication, Positivity, Personal Development, Resilience, Patient Education and Support, Emotional Intelligence, Care Management, Goal Setting, Psychosocial Assessments, Nutrition Education, Nutrition and Diet, Exercise Therapy, Communication
Beginner · Course · 1 - 3 Months

The State University of New York
Skills you'll gain: Developmental Disabilities, Home Health Care, Home Health Care and Assisted Living, Nutrition and Diet, Geriatrics, Cultural Diversity, Mental Health Diseases and Disorders, Nutrition Education, Patient Assistance, Caregiving, Working With Children, Meal Planning And Preparation, Cultural Sensitivity, Child Health, Disabilities, Patient Communication, Diversity Awareness, Basic Patient Care, Mental and Behavioral Health, Pediatrics
Mixed · Course · 3 - 6 Months