colostrum

[kə-ˈlä-strəm]
nounmasculinepl: colostrums
colostro
1. The first milk produced by mammals after giving birth, rich in antibodies and nutrients essential for newborn immunity and development
Breastfeeding experts recommend that newborns receive colostrum in the first hours after birth.
Especialistas em amamentação recomendam que recém-nascidos recebam colostro nas primeiras horas após o nascimento.
2. In veterinary medicine, the nutrient-dense secretion from mammary glands of farm animals immediately postpartum
Calves must consume colostrum from their mother within 24 hours to develop proper immunity.
Os bezerros devem consumir colostro da mãe dentro de 24 horas para desenvolver imunidade adequada.
Colostrum is a critical component of maternal health education in both Brazil and the USA. In Brazilian healthcare systems, lactation consultants emphasize the importance of colostrum for the first 2-3 days postpartum. In the USA, it is often referred to as 'liquid gold' in lactation and pediatric circles. The term is primarily used in medical, scientific, and healthcare education contexts rather than in everyday conversation.
Synonyms / Sinônimos
first milkbeestingsbiestings
Antonyms / Antônimos
mature milk

Regional Variations

General Brazilian
colostro
Standard medical and scientific term used in healthcare and lactation contexts
Rio de Janeiro
colostro
Same as general Brazilian Portuguese
São Paulo
colostro
Same as general Brazilian Portuguese, commonly used in pediatric and obstetric settings
Portugal
colostro
Identical to Brazilian Portuguese; medical term is standardized across Portuguese-speaking countries

Related Words

lactationbreast milkimmunoglobulinslactosemammary glandpostpartum

Related Idioms & Phrases

liquid gold - metaphorical reference to colostrum's high value for newborn health
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