Percentage of birth weight loss as a reference for the well-being of the exclusively breastfed newborn

As health professionals, we have memorized that “newborns can lose up to 10% of their birth weight during the first week of life and should regain it by two weeks of age”. However, this statement, which appears so accurate, comes from studies conducted in the 1960s, when medical knowledge and how ne...

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Main Authors: Andrea Sarmiento-Aguilar, Daniela Horta-Carpinteyro, Alejandra Prian-Gaudiano
Format: Article
Language:English
Published: Permanyer 2022-01-01
Series:Boletín Médico del Hospital Infantil de México
Subjects:
Online Access:https://www.bmhim.com/frame_esp.php?id=334
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author Andrea Sarmiento-Aguilar
Daniela Horta-Carpinteyro
Alejandra Prian-Gaudiano
author_facet Andrea Sarmiento-Aguilar
Daniela Horta-Carpinteyro
Alejandra Prian-Gaudiano
author_sort Andrea Sarmiento-Aguilar
collection DOAJ
description As health professionals, we have memorized that “newborns can lose up to 10% of their birth weight during the first week of life and should regain it by two weeks of age”. However, this statement, which appears so accurate, comes from studies conducted in the 1960s, when medical knowledge and how newborns were fed were utterly different from what it is today. Currently, multiple factors contribute to the percentage of weight loss at birth and the rate at which this weight is regained. There are nomograms for exclusively breastfed and formula-fed newborns and those by vaginal or cesarean delivery. To meet the World Health Organization’s goal of exclusively breastfeeding newborns, it is essential to recognize that “loss of more than 10% of birth weight” does not represent the need for formula supplementation. When assessing these cases, we must consider several factors that influence the percentage of weight loss in newborns. Therefore, diagnostic decisions should always be individualized in favor of breastfeeding.
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spelling doaj.art-9f674f763a624f01b77637d9ac9ee8982022-12-22T02:58:37ZengPermanyerBoletín Médico del Hospital Infantil de México0539-61152022-01-0179610.24875/BMHIM.22000032Percentage of birth weight loss as a reference for the well-being of the exclusively breastfed newbornAndrea Sarmiento-Aguilar0Daniela Horta-Carpinteyro1Alejandra Prian-Gaudiano2Centro Médico ABC, Campus Santa Fe, Mexico City, MexicoCentro Médico ABC, Campus Santa Fe, Mexico City, MexicoCentro Médico ABC, Campus Santa Fe, Mexico City, MexicoAs health professionals, we have memorized that “newborns can lose up to 10% of their birth weight during the first week of life and should regain it by two weeks of age”. However, this statement, which appears so accurate, comes from studies conducted in the 1960s, when medical knowledge and how newborns were fed were utterly different from what it is today. Currently, multiple factors contribute to the percentage of weight loss at birth and the rate at which this weight is regained. There are nomograms for exclusively breastfed and formula-fed newborns and those by vaginal or cesarean delivery. To meet the World Health Organization’s goal of exclusively breastfeeding newborns, it is essential to recognize that “loss of more than 10% of birth weight” does not represent the need for formula supplementation. When assessing these cases, we must consider several factors that influence the percentage of weight loss in newborns. Therefore, diagnostic decisions should always be individualized in favor of breastfeeding. https://www.bmhim.com/frame_esp.php?id=334Newborn. Breastfeeding. Weight loss.
spellingShingle Andrea Sarmiento-Aguilar
Daniela Horta-Carpinteyro
Alejandra Prian-Gaudiano
Percentage of birth weight loss as a reference for the well-being of the exclusively breastfed newborn
Boletín Médico del Hospital Infantil de México
Newborn. Breastfeeding. Weight loss.
title Percentage of birth weight loss as a reference for the well-being of the exclusively breastfed newborn
title_full Percentage of birth weight loss as a reference for the well-being of the exclusively breastfed newborn
title_fullStr Percentage of birth weight loss as a reference for the well-being of the exclusively breastfed newborn
title_full_unstemmed Percentage of birth weight loss as a reference for the well-being of the exclusively breastfed newborn
title_short Percentage of birth weight loss as a reference for the well-being of the exclusively breastfed newborn
title_sort percentage of birth weight loss as a reference for the well being of the exclusively breastfed newborn
topic Newborn. Breastfeeding. Weight loss.
url https://www.bmhim.com/frame_esp.php?id=334
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