Discover top online courses at Alison®. Our free online courses were designed by experts and universities to give you an interactive and enriched learning experience. Alison® online courses are the most affordable and flexible way to learn and gain new skills while earning valuable certificates and degrees, for free.
Alison’s free online diet courses go beyond weight loss programmes with extensive teaching about nutrition and diet therapy. If you need a comprehensive insight into the role of food in maintaining physical wellbeing, we recommend the Diploma in Health Studies, with its emphasis on public health. For a more detailed study of therapeutic diets, we suggest the Diploma in Nutrition, Therapeutics and Health or for a short course packed with expert teaching on the impact of diet on the body, we recommend the certificate course Human Health - Diet and Nutrition.
If you are interested in pursuing a career in healthcare as a nutritionist or dietitian, Alison’s free online certificate courses in diet are taught by experts in the field. We suggest Human Health - Diet and Nutrition for tips and teaching on the merits of a balanced diet for good health. We recommend Nursing Studies - Diet Therapy for nurses and careworkers with an interest in how diet can help patients with different conditions to recover. Alison also provides specialised courses on particular diet regimes, such as Gluten-Free Health and Vegan Diet - Healthy Lifestyle.
For optimum training in diet and nutrition at no cost to the learner, enrol in one of Alison’s free online diploma courses in diet. As diplomas, these courses look in detail at a wide range of aspects of food and health. We recommend the Diploma in Health Studies for its demonstration of the role of a balanced diet in improving health outcomes worldwide. Learn the importance of macronutrients and minerals in the diet and the impact of poor diet on our bodies. The Diploma in Nutrition, Therapeutics and Health covers recommended dietary allowances and metabolism, eating disorders, meal planning, food safety, hygiene, diet therapy and more.