Question

deficiency diseases and their impact on health

Answer 1

Nutritional disease, any of the nutrient-related diseases and conditions that cause illness in humans. They may include deficiencies or excesses in the diet, obesity and eating disorders, and chronic diseases such as cardiovascular disease, hypertension, cancer, and diabetes mellitus. Nutritional diseases also include developmental abnormalities that can be prevented by diet, hereditary metabolic disorders that respond to dietary treatment, the interaction of foods and nutrients with drugs, food allergies and intolerances, and potential hazards in the food supply. All of these categories are described in this article. For a discussion of essential nutrients, dietary recommendations, and human nutritional needs and concerns throughout the life cycle, seenutrition, human.

Answer 2

Deficiency  diseases also referred to as nutritional diseases are caused but lack of or inadequate nutrient(s) in the body or excesses of the same. They cause problems such as digestion problems, defective bone growth, dementia. Examples of of these diseases are hypertension,cancer,obesity , eating disorders,diabetes.