Breastfeeding, or nursing, is the process by which human breast milk is fed to a child. Breast milk may be from the breast, or may be expressed by hand or pumped and fed to the infant.
Background
- Exclusive breastfeeding is recommended for the first six months of life to promote adequate infant growth and development, and to reduce infant morbidity and mortality.[1]
 - Exclusive breastfeeding is the gold standard for infant feeding because it promotes adequate growth and development, excellent nutritional status, and appropriate psychological development.[1:1]
 - Due to the special composition of breast milk in bioactive and immunogenic substances, it effectively protects against numerous infectious diseases, mainly pneumonia and other respiratory infections, diarrhea, and allergic processes.[1:2]
 - Breastfeeding promotes an optimal psycho-affective mother–child relationship and has a very low cost, practically nil.[1:3]
 - Indeed, WHO and UNICEF recommend starting breastfeeding within the first hour of birth and being exclusively breastfed for the first 6 months of life.[1:4]
 - From the age of 6 months, children should begin eating safe and adequate complementary foods while continuing to breastfeed for up to 2 years and beyond.[1:5]
 - Breastfeeding protects against disease in both developing and developed countries and is beneficial not only for infants but also for mothers.[1:6]
 - Breastfeeding may protect later in life against obesity and metabolic diseases.[1:7]
 - Breastfeeding is associated with better performance on intelligence tests.[1:8]
 - Women who breastfeed have a reduced risk of breast and ovarian cancers.[1:9]