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.

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

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, Direct Patient Care, Venipuncture, Hand Hygiene
Beginner · Specialization · 1 - 3 Months

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
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, Human Services, Emergency Response, Public Safety and National Security, Nutritional Assessment, Environment Health And Safety, Nutrition and Diet, Community Health, Health Systems, Epidemiology, Health Care, Infectious Diseases, Mitigation, Patient Treatment
Beginner · 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

Shanghai Jiao Tong University
Skills you'll gain: Chronic Diseases, Blood Pressure, Long Term Care, Geriatrics, Home Health Care, Cardiology, Family Medicine, Preventative Care, Medical Management, Pain Management, Public Health and Disease Prevention, Care Management, Nutrition and Diet
Mixed · Course · 1 - 3 Months

Emory University
Skills you'll gain: Public Health, Public Health and Disease Prevention, Epidemiology, Community Health, Nutrition and Diet, Emergency Response, Crisis Intervention, Sanitation, Infection Control, Health Promotion, Water Resources, Infectious Diseases, Chronic Diseases, Health Administration, Mental Health, Data Collection
Intermediate · Course · 1 - 4 Weeks

University of Colorado System
Skills you'll gain: Pain Management, Hospice, Patient Evaluation, Psychosocial Assessments, Respiratory Care, Respiratory Therapy, Clinical Assessment, Caregiving, Stress Management, Patient Education And Counseling, Patient Education and Support, Chronic Diseases, Mental Status Examination, Nutritional Assessment, Pharmacotherapy, Nutrition and Diet, Physiology, Pharmacology
Beginner · Course · 1 - 3 Months
Johns Hopkins University
Skills you'll gain: Public Health, Community Health, Health Policy, Public Health and Disease Prevention, Health Promotion, Media and Communications, Community Outreach, Data Collection, Injury Prevention, Nutrition and Diet, Child Health
Beginner · Course · 1 - 4 Weeks
National Academy of Sports Medicine
Skills you'll gain: Nutritional Assessment, Sports Medicine, Exercise Science, Nutrition and Diet, Athletic Training, Nutrition Education, Regulatory Compliance, Clinical Nutrition, Medical Science and Research
Beginner · Course · 1 - 4 Weeks
University of Pennsylvania
Skills you'll gain: Food and Beverage, Environmental Science, Environmental Issue, Food Safety and Sanitation, Environment and Resource Management, Nutrition and Diet, Natural Resource Management, Manufacturing and Production, Production Process, Sustainable Development, Sustainable Systems, Pollution Prevention, Ethical Standards And Conduct, Trend Analysis, Infectious Diseases, Public Health
Beginner · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Anthropology, Healthcare Ethics, Social Sciences, Culture, Environment, Laboratory Research, General Science and Research, Sociology, Social Justice, Ethical Standards And Conduct, Health Care, Food and Beverage, Social Impact, Nutrition and Diet, Advocacy
Beginner · Course · 1 - 4 Weeks