<P> Colostrum ( known colloquially as beestings , bisnings or first milk ) is the first form of milk produced by the mammary glands of mammals ( including many humans ) immediately following delivery of the newborn . Most species will generate colostrum just prior to giving birth . Colostrum contains antibodies to protect the newborn against disease . In general , protein concentration in colostrum is substantially higher than in milk . Fat concentration is substantially higher in colostrum than in milk in some species , e.g. sheep and horses , but lower in colostrum than in milk in some other species , e.g. camels and humans . In swine , fat concentration of milk at 48 to 72 hours after parturition may be higher than in colostrum or in late - lactation milk . Fat concentration in bovine colostrum is extremely variable . </P>
<P> Colostrum ( known colloquially as beestings , bisnings or first milk ) is the first form of milk produced by the mammary glands of mammals ( including many humans ) immediately following delivery of the newborn . Most species will generate colostrum just prior to giving birth . Colostrum contains antibodies to protect the newborn against disease . In general , protein concentration in colostrum is substantially higher than in milk . Fat concentration is substantially higher in colostrum than in milk in some species , e.g. sheep and horses , but lower in colostrum than in milk in some other species , e.g. camels and humans . In swine , fat concentration of milk at 48 to 72 hours after parturition may be higher than in colostrum or in late - lactation milk . Fat concentration in bovine colostrum is extremely variable . </P>
what is the first milk after birth called
what is the first milk after birth called
Colostrum beestings bisnings
Colostrum beestings bisnings