For the duration of pregnancy, experts recommend that protein intake be a minimum of 60 grams per day. Women having twins or a multiple pregnancy need even more. Protein is required for the physical growth and cellular development of your baby. It is also required for the placenta, amniotic tissues, and maternal tissues. Lactation similarly affects protein, increasing needs by up to 20 grams over nonpregnant women.
Protein is utilized to produce breast milk and nourish the growing baby.
Altogether, pregnancy and lactation significantly impact protein demands.