The OSHAA 30‑Hours Professional Diploma in Nutrients is a specialised programme designed to provide learners with a comprehensive understanding of nutritional science and the role of nutrients in human health. Nutrition is a cornerstone of wellbeing, influencing energy, growth, immunity, and disease prevention. This diploma equips learners with practical knowledge of macronutrients, micronutrients, hydration, digestion, and nutrient requirements across the life cycle.
Through eight mandatory units, learners will explore the science behind food and nutrients, understand dietary guidelines, and identify nutrient deficiencies and related disorders. The course balances theory with practical application, ensuring learners can apply nutritional principles in healthcare, fitness, education, and wellness contexts. Recognised internationally, this diploma is ideal for students, professionals, and individuals seeking to enhance their knowledge of nutrition for personal or career development.
Course Overview
- Qualification Title: OSHAA 30‑Hours Professional Diploma in Nutrients
- Awarding Body: OSHAA
- Total Units: 08 units
- Duration: 30 Hours
Course Study Units
- Introduction to Nutritional Science and the Role of Nutrients (3 Hours)
- Macronutrients: Carbohydrates, Proteins, and Fats (4 Hours)
- Micronutrients: Vitamins and Minerals (4 Hours)
- Water and Hydration in Human Health (5 Hours)
- Digestion, Absorption, and Metabolism of Nutrients (5 Hours)
- Nutritional Requirements Across the Life Cycle (3 Hours)
- Dietary Guidelines and Nutrient Reference Values (3 Hours)
- Nutrient Deficiencies and Related Disorders (3 Hours)
Course Learning Outcomes
Unit 1: Introduction to Nutritional Science and the Role of Nutrients
- Understand the fundamentals of nutritional science.
- Explain the role of nutrients in human health.
- Identify the functions of essential nutrients.
Unit 2: Macronutrients: Carbohydrates, Proteins, and Fats
- Describe the structure and function of macronutrients.
- Analyse dietary sources of carbohydrates, proteins, and fats.
- Evaluate the impact of macronutrients on energy and health.
Unit 3: Micronutrients: Vitamins and Minerals
- Identify the role of vitamins and minerals in body functions.
- Explain deficiency symptoms and health risks.
- Apply knowledge of micronutrients to dietary planning.
Unit 4: Water and Hydration in Human Health
- Understand the importance of water in human physiology.
- Analyse hydration requirements across different conditions.
- Evaluate the impact of dehydration on health.
Unit 5: Digestion, Absorption, and Metabolism of Nutrients
- Explain the processes of digestion and absorption.
- Analyse metabolic pathways of nutrients.
- Apply knowledge to support dietary recommendations.
Unit 6: Nutritional Requirements Across the Life Cycle
- Identify nutrient needs at different life stages.
- Evaluate dietary requirements for children, adults, and elderly populations.
- Apply nutritional principles to special conditions.
Unit 7: Dietary Guidelines and Nutrient Reference Values
- Understand international dietary guidelines.
- Apply nutrient reference values to dietary planning.
- Evaluate the role of guidelines in public health.
Unit 8: Nutrient Deficiencies and Related Disorders
- Identify common nutrient deficiencies.
- Explain the impact of deficiencies on health.
- Apply strategies to prevent and manage nutrient disorders.
Course Benefits
This diploma provides learners with practical and theoretical expertise in nutrition, enabling them to apply knowledge in personal, professional, and organisational contexts.
- Comprehensive understanding of nutrients and their role in health.
- Practical skills in dietary planning and evaluation.
- Knowledge of nutrient deficiencies and prevention strategies.
- International recognition for career mobility.
- Enhanced employability in healthcare, fitness, and wellness sectors.
- Improved ability to promote healthy lifestyles.
- Foundation for advanced study in nutrition and dietetics.
Ideal Learner
The course is designed for individuals who are passionate about nutrition and health. It suits learners seeking to build knowledge for personal wellbeing or professional development.
- Students aspiring to careers in healthcare or nutrition.
- Fitness trainers and wellness coaches.
- Healthcare professionals seeking CPD opportunities.
- Educators teaching health and nutrition.
- Career changers entering the nutrition field.
- Individuals motivated by personal health improvement.
- Learners seeking internationally recognised qualifications.
Entry Requirements
Learners must meet minimum requirements to ensure readiness for study.
- Minimum Age: 16 years.
- Educational Background: Basic secondary education or equivalent.
- Experience: No prior experience required.
- Language Proficiency: English proficiency at CEFR B1 level or equivalent (IELTS 5.0).
Who Can Enrol
This qualification is open to a wide range of learners and professionals interested in nutrition.
- Students preparing for healthcare or nutrition careers.
- Fitness and wellness professionals.
- Organisations investing in staff development.
- International learners seeking global recognition.
- Career changers entering healthcare or wellness.
- Individuals committed to continuous professional development.
- Anyone motivated to improve personal health knowledge.
Future Progression
Successful learners can progress to advanced qualifications in nutrition, dietetics, or public health. This diploma also opens pathways to roles in healthcare, fitness, education, and wellness industries.
By completing this qualification, learners position themselves as knowledgeable professionals capable of applying nutritional science to improve health outcomes and promote wellbeing.