Nutrition
A certificate in nutrition gives you a robust understanding of how diet affects well-being, and builds your confidence for helping patients eat healthily. Apart from being useful for nurses — particularly those who work in gastroenterology or oncology departments — an online nutrition course can kickstart your overall career. It can also boost your prospects far beyond the hospital gates: corporate wellness and weight gain management consultancy are just two of the growing fields where an in-depth knowledge of nutrition can make a difference.