As scientist and researchers discover more evidence about the link between our health and what we eat, more people are turning to dietitians and nutritionists as a way to stave off illnesses or help treat current diseases or disorders. Nutrition nurses are also becoming prominent figures in the care of many people with long-term illnesses such as cancer, diabetes or other diseases that have been shown to occur due to dietary deficiencies or allergies, like Celiac disease.
Many nurses already give out basic nutritional advice to patients, helping them to care for themselves in one of the most basic ways: through the consumption of healthy foods. Typical advice includes limiting processed foods, eating more vegetables and staying away from foods high in fats or sugars. A nutrition nurse, however, may have in-depth knowledge about which foods are thought or known to help increase iron, immunity or even boost the mood of their patients. They are thought to know more about the particular benefits of different foods and their affects, positive or negative, on the health concerns of patients.Specializing in nutrition best takes place after receiving a degree in nursing. From there, the nurse can enroll in online nursing programs or earn CEUs (Continuing Education Units) in nutrition. Many clinics and medical specialty offices are looking for nurses to fill this role as a way to treat patients with less actual medical interventions, or as a way to compliment current treatments.
Nutrition nurses help give patients an insight into their health and well-being through avenues that give the patient more control over their own illnesses and health. Fighting disease through the use of food may help patients live longer and have a better outlook on their own health and wellness.