Nutrition & Dietetics

Dietetics is the science of managing food and nutrition to promote health. A relatively new profession, this field has gained importance with the realisation that inappropriate eating habits can lead to many major diseases and that quality of life depends on the quality of food we eat.


Dieticians or nutritionists help to promote good health through corrective eating habits, thus improving the quality of life. They assist people in planning meals depending upon their age, sickness or work routine, counsel and educate them about healthy eating- selection and preparation of food items according to the principles of nutrition and evaluate and make changes in their clients diet periodically.

Dietitians promote nutritious eating habits through education and research, as well as through overseeing the selection and preparation of food services for many different institutions and groups. They fix nutritional regimens for patients in a hospital, athletes in physical training camps, mountaineers on an expedition and so on. They do research on nutritive value of food which help to understand the various components of food we eat and the right type of food which provides a balanced mix of the essentials like vitamins, minerals etc needed for the human body. They study the digestive process, the various reactions of food stuffs in the body and find out what is harmful and thus help to prevent diseases through a proper diet program. Some of them specialize in areas such as obesity, pediatrics or diabetes. They form a vital part of the health team.

Organisations involved in food product manufacture use the services of the nutritionist or dietician to plan and research new products. The nutritionists also has excellent prospects in the mass media where top of priority is given to disseminating vital information on healthy living .They could find employment in hospitals, research labs of food manufacturers, catering departments of star hotels, health departments and recreation clubs, teach the science of nutrition and dietetics in colleges and universities. They can also work as consultants or do private practice.

The trends today show a increasing interest in health and fitness. So future prospects in this women dominated field are bright.

Eligibility - People opting for a career in Dietetics and Nutrition should study home science or dietetics and nutrition, food science/technology courses at the graduate and postgraduate levels.

Job Prospects - Nutrition and Dietetics is a vital, growing field and the opportunities and possibilities in this field are endless.

Remuneration/salary - Remuneration for Nutrition & Dietetics professionals is depended on the job and the area of work.