Category Pediatrics

Population Health and Informed Feeding Decisions

Key Points Breastfeeding is a women’s health issue. Disruption of breastfeeding is associated with higher rates of maternal breast and ovarian cancer, diabetes, hypertension, myocardial infarction, and stroke. Breastfeeding is also a children’s health issue. Not being breastfed is associated…

Biochemistry of Human Milk

Key Points Human milk is a highly complex composition of nutrients for infant growth, consisting primarily of fat, carbohydrates, and proteins, as well as minerals, vitamins, and other nutrients. The delicate balance of nutrients and the dynamic lactation process make…

Physiology of Lactation

Key Points Lactation represents the completion of the reproductive cycle and occurs as one of the major stages of mammary gland development: (1) embryogenesis; (2) mammogenesis; (3) lactogenesis, or secretory differentiation (stage 1 lactogenesis) and secretory activation (stage II lactogenesis);…

Anatomy of the Breast

Key Points The mammary gland, or “breast,” is the only organ that is not fully developed at birth and undergoes dramatic changes from birth to pregnancy, lactation, and involution. The three major structures of the breast are skin, including the…

Breastfeeding in a New Era

Key Points The long history of breastfeeding has brought us to a better understanding of the crucial role of human breast milk in the nutrition and growth and development of infants and children. Research into lactation, breastfeeding, and human breast…