Lipid Health and Nutritional Biochemistry
play various roles in the normal functioning of the body. They assist as the
structural building material of all cell membranes and organelles. They provide
energy for living organisms - providing more than twice the energy content
compared to carbohydrates & proteins on a weight basis. They function as
molecular messengers and signalling molecules in the body.
Nutritional science examines the metabolic & physiological reactions of the body to diet. With advances in the fields of molecular biology, biochemistry, genetics, the study of human nutrition is increasingly concerned with metabolism & metabolic pathways. Pediatrics is the branch of medicine that deals with the medical care of infants, children, and adolescents, & the age limit frequently ranges from birth up to 18 years of age. Nutrition is one of the most effective forms of development aid. Breastfeeding can reduce rates of malnutrition and death in children, and efforts to promote the practice increase rates.