Lactation is the process of producing and supplying breast milk to a newborn. Breastfeeding provides essential nutrients and antibodies that enhance the baby’s immune system and overall development. A lactating mother requires a nutrient-dense diet, rich in proteins, healthy fats, and vitamins, to maintain milk supply and her own health. Hydration is crucial, as water intake directly impacts milk production. Foods such as dairy, nuts, seeds, and leafy greens support lactation. Managing stress and getting adequate rest contribute to successful breastfeeding. Some mothers may experience challenges such as low milk supply or latching issues, which can be addressed with professional support. Breastfeeding has numerous benefits, including fostering a strong mother-baby bond and reducing the risk of infections in infants.