A dietitian is a professional engaged in nutrition consultation. The World Health Organization (WHO) defines nutritionists as evaluating, planning and implementing nutrition projects to promote the impact of food and nutrition on human health. They may use research, evaluation and education to improve the nutritional level of individuals or groups.
As can be seen from the above, a health manager is a relatively comprehensive profession, while a nutritionist mainly starts with nutrition.
Which is better, a health manager or a nutritionist? This problem actually lies in each candidate's own views and career planning, so it boils down to one point. In fact, only if you feel good is good!