The range of personal, social, economic, and environmental factors that influence health status are known as determinants of health. It is the interrelationships among these factors that determine individual and population health.
Nutritional deficiencies in children can be serious and lead to lasting negative health outcomes. If youâre experiencing symptoms and are concerned that youâre not obtaining enough of a certain nutrient, talk to your doctor.
Search ... Pellagra, a nutritional deficiency disease caused by the lack of vitamin B3 (niacin) in the diet, is characterized by the four-dâs: dermatitis, diarrhea, dementia, and in some cases death. It is a global disease affecting places where the population diet is primarily maize-based.earch ... Pellagra, a nutritional deficiency disease caused by the lack of vitamin B3 (niacin) in the diet, is characterized by the four-dâs: dermatitis, diarrhea, dementia, and in some cases death. It is a global disease affecting places where the population diet is primarily maize-based.