Some babies can feed on regular breast milk or formula milk; however, due to poor suckling, feeding is usually accomplished by naso - gastric tube or intravenous feeding. (newkidscenter.com)
Colostrum is not the same as regular breast milk. (wellwisdom.com)
It keeps the baby «satisfied» longer than regular breast milk, or infant formula because it stays on the stomach longer. (homemade-baby-food-recipes.com)