Editorial
Breastfeeding and its risk factors
Yvan Vandenplas
Vrije Universiteit Brussel (VUB), UZ Brussel, KidZ Health Castle, Belgium
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array:1 [ "en" => true ] "contienePdf" => array:1 [ "en" => true ] "resumenGrafico" => array:2 [ "original" => 0 "multimedia" => array:8 [ "identificador" => "fig0001" "etiqueta" => "Figure 1" "tipo" => "MULTIMEDIAFIGURA" "mostrarFloat" => true "mostrarDisplay" => false "figura" => array:1 [ 0 => array:4 [ "imagen" => "gr1.jpeg" "Alto" => 1480 "Ancho" => 2500 "Tamanyo" => 168572 ] ] "detalles" => array:1 [ 0 => array:3 [ "identificador" => "alt0001" "detalle" => "Fig " "rol" => "short" ] ] "descripcion" => array:1 [ "en" => "<p id="spara001" class="elsevierStyleSimplePara elsevierViewall">Percentage and number (above each bar) of the type of milk used to feed infants in the five geographic regions of Brazil according to age.</p>" ] ] ] "autores" => array:1 [ 0 => array:2 [ "autoresLista" => "Mauro Batista de Morais, Mauro Sérgio Toporovski, Marise Helena Cardoso Tofoli, Karina Vieira de Barros, Cristina Helena Targa Ferreira, Luciana Rodrigues Silva" "autores" => array:6 [ 0 => array:2 [ "nombre" => "Mauro Batista de" "apellidos" => "Morais" ] 1 => array:2 [ "nombre" => "Mauro Sérgio" "apellidos" => "Toporovski" ] 2 => array:2 [ "nombre" => "Marise Helena Cardoso" "apellidos" => "Tofoli" ] 3 => array:2 [ "nombre" => "Karina Vieira de" "apellidos" => "Barros" ] 4 => array:2 [ "nombre" => "Cristina Helena Targa" "apellidos" => "Ferreira" ] 5 => array:2 [ "nombre" => "Luciana Rodrigues" "apellidos" => "Silva" ] ] ] ] ] "idiomaDefecto" => "en" "EPUB" => "https://multimedia.elsevier.es/PublicationsMultimediaV1/item/epub/S0021755721001200?idApp=UINPBA000049" "url" => "/00217557/0000009800000003/v1_202205080529/S0021755721001200/v1_202205080529/en/main.assets" ] ] "en" => array:11 [ "idiomaDefecto" => true "cabecera" => "<span class="elsevierStyleTextfn">Editorial</span>" "titulo" => "Breastfeeding and its risk factors" "tieneTextoCompleto" => true "paginas" => array:1 [ 0 => array:2 [ "paginaInicial" => "219" "paginaFinal" => "220" ] ] "autores" => array:1 [ 0 => array:3 [ "autoresLista" => "Yvan Vandenplas" "autores" => array:1 [ 0 => array:3 [ "nombre" => "Yvan" "apellidos" => "Vandenplas" "email" => array:1 [ 0 => "yvan.vandenplas@uzbrussel.be" ] ] ] "afiliaciones" => array:1 [ 0 => array:2 [ "entidad" => "Vrije Universiteit Brussel (VUB), UZ Brussel, KidZ Health Castle, Belgium" "identificador" => "aff0001" ] ] ] ] "textoCompleto" => "<span class="elsevierStyleSections"><p id="para0002" class="elsevierStylePara elsevierViewall">The paper by de Morais et al. in this journal shows that being born by cesarean section and being born preterm are risk factors for optimal infant feeding; since both factors are negatively associated with exclusive breastfeeding up to the age of 6 months, what is the recommended feeding by the World Health Organization.<a class="elsevierStyleCrossRef" href="#bib0001"><span class="elsevierStyleSup">1</span></a><span class="elsevierStyleSup">,</span><a class="elsevierStyleCrossRef" href="#bib0002"><span class="elsevierStyleSup">2</span></a> Breastfeeding is evidence-based for the best feeding for all infants, with limited exceptions such as infants suffering from galactosemia or infants born to a mother needing medication such as chemotherapy which will harm a healthy baby. As a consequence, every effort should be made to stimulate breastfeeding for as many infants and for as long as possible. Governments should develop campaigns to improve the knowledge about the benefits of breastfeeding.<a class="elsevierStyleCrossRef" href="#bib0003"><span class="elsevierStyleSup">3</span></a> Campaigns focusing on breastfeeding benefits and supporting initiatives for working mothers are a key priority. Advocacy to employers, managers and supervisors in providing breastfeeding facilitations and breastfeeding program support is critical to successful breastfeeding practice among workers.<a class="elsevierStyleCrossRef" href="#bib0003"><span class="elsevierStyleSup">3</span></a> According to data from Indonesia, white-collar workers have better knowledge, attitude, and practice towards breastfeeding.<a class="elsevierStyleCrossRef" href="#bib0003"><span class="elsevierStyleSup">3</span></a> de Morais correctly highlights a possible bias in their findings since their study is restricted to infants born in private practices. This selected population represents only 20% of the Brazilian population, mostly from the highest socioeconomic classes, and thus white-collar workers. While many governments fail to promote breastfeeding, the Brazilian Ministry of Health, together with the National Health Surveillance Agency, regulated from 2010 the implementation of breastfeeding support rooms in companies through a technical note aimed at women workers to comply with the recommendation of exclusive breastfeeding up to the first six months and supplemented up to two years or more. Also, in 2010 the Ministry of Health developed the “Supporting Working Women and Breastfeeding” strategy.<a class="elsevierStyleCrossRef" href="#bib0004"><span class="elsevierStyleSup">4</span></a> Brazilian legislation has a postpartum leave of up to four months and two half-hour intervals during working hours or the option to leave one hour early so that the mother can breastfeed her baby until the age of six months. Brazil also has a very large network of milk banks.<a class="elsevierStyleCrossRef" href="#bib0004"><span class="elsevierStyleSup">4</span></a></p><p id="para0003" class="elsevierStylePara elsevierViewall">The reported incidence in the study by de Morais et al. of preterm birth was about 10%, which is very similar to previous Brazilian studies and data from USA.<a class="elsevierStyleCrossRef" href="#bib0001"><span class="elsevierStyleSup">1</span></a><span class="elsevierStyleSup">,</span><a class="elsevierStyleCrossRef" href="#bib0005"><span class="elsevierStyleSup">5</span></a> The prevalence of "very low birth weight" can be estimated at about 4%. In 2020, the World Health Organization & UNICEF expanded the Baby-friendly Hospital Initiative, promoting and supporting breastfeeding to small, sick and preterm newborns.<a class="elsevierStyleCrossRef" href="#bib0006"><span class="elsevierStyleSup">6</span></a><span class="elsevierStyleSup">,</span><a class="elsevierStyleCrossRef" href="#bib0007"><span class="elsevierStyleSup">7</span></a> The Nutrition Committee of the European Society of Pediatric Gastroenterology, Hepatology and Nutrition (ESPGHAN) recommends that mothers of late or moderately preterm infants should receive qualified, extended lactation support and frequent follow-up.<a class="elsevierStyleCrossRef" href="#bib0008"><span class="elsevierStyleSup">8</span></a> Individualized feeding plans should be promoted.<a class="elsevierStyleCrossRef" href="#bib0008"><span class="elsevierStyleSup">8</span></a> However, there may be a role for enhanced nutritional support, including the use of human milk fortifier, enriched formula, parenteral nutrition, and/or additional supplements, depending on factors such as gestational age, birth weight, and significant comorbidities.<a class="elsevierStyleCrossRef" href="#bib0008"><span class="elsevierStyleSup">8</span></a> Obviously, further efforts should be made worldwide to inform mothers who delivered preterm about the advantages of breastfeeding.</p><p id="para0004" class="elsevierStylePara elsevierViewall">Brazil has a very high prevalence of cesarean section, which was 79.6% in the present study.<a class="elsevierStyleCrossRef" href="#bib0001"><span class="elsevierStyleSup">1</span></a> According to a World Health Observatory data repository, the birth by cesarean section in Brazil is 55.5%.<a class="elsevierStyleCrossRef" href="#bib0009"><span class="elsevierStyleSup">9</span></a> In 2019 in the USA, 31.7% of infants were born by cesarean section.<a class="elsevierStyleCrossRef" href="#bib0010"><span class="elsevierStyleSup">10</span></a> In Belgium, the prevalence of cesarean section is around 21%.<a class="elsevierStyleCrossRef" href="#bib0011"><span class="elsevierStyleSup">11</span></a> These data indicate that the cesarean section rate in Brazil is exaggerated. Cesarean section changes neonatal gut colonization, and it takes up to the age of 1 year before the differences related to birth disappear.<a class="elsevierStyleCrossRef" href="#bib0012"><span class="elsevierStyleSup">12</span></a> These differences in gastrointestinal microbiota colonization are likely to have a long-term negative impact on health outcomes. At 6 months of age, children born by CS had a significantly higher BMI, but this did not persist into future childhood.<a class="elsevierStyleCrossRef" href="#bib0013"><span class="elsevierStyleSup">13</span></a> There was no evidence to support an association between mode of delivery and long-term risk of obesity in the child.<a class="elsevierStyleCrossRef" href="#bib0013"><span class="elsevierStyleSup">13</span></a> Children delivered by cesarean section have a significantly increased risk of asthma, systemic connective tissue disorders, juvenile arthritis, inflammatory bowel disease, immune deficiencies, and leukemia.<a class="elsevierStyleCrossRef" href="#bib0014"><span class="elsevierStyleSup">14</span></a> Infants born by cesarean section are also predisposed to the perinatal administration of antibiotics. Perinatal antibiotics exert highly selective effects on the resident gut microbiome, which, in turn, lead to very specific alterations in susceptibility to TH2- or TH1/TH17-driven lung inflammatory disease.<a class="elsevierStyleCrossRef" href="#bib0015"><span class="elsevierStyleSup">15</span></a> Whether cesarean section is associated with an increased risk for immune-mediated diseases is debated, with the more recent literature showing a very small or no increased risk.<a class="elsevierStyleCrossRefs" href="#bib0016"><span class="elsevierStyleSup">16-19</span></a> The negative impact of cesarean section on later health outcomes is likely to be limited to the elective section and could not be confirmed for the emergency section.<a class="elsevierStyleCrossRef" href="#bib0020"><span class="elsevierStyleSup">20</span></a> The breastfeeding rate is higher in the case of an emergency section than when the section was planned.<a class="elsevierStyleCrossRef" href="#bib0001"><span class="elsevierStyleSup">1</span></a></p><p id="para0005" class="elsevierStylePara elsevierViewall">Every effort should be made to stimulate long-term breastfeeding as much as possible since a mother's milk is the best feeding for infants, and it is associated with an improved long-term health outcome compared to formula-fed infants. Since preterm delivery and elective cesarean section are associated with a decrease in breastfeeding prevalence, efforts should be made to limit these risk factors. High quality prenatal care will decrease preterm delivery. The elective section should be avoided as much as possible. The health care professional should discuss the increased risk of a long-term negative health impact associated with an elective cesarean section with the future parents.</p></span>" "pdfFichero" => "main.pdf" "tienePdf" => true "NotaPie" => array:1 [ 0 => array:2 [ "etiqueta" => "⁎" "nota" => "<p class="elsevierStyleNotepara" id="notep0001a">See paper by Morais et al. in pages 241–247.</p>" ] ] "bibliografia" => array:2 [ "titulo" => "References" "seccion" => array:1 [ 0 => array:2 [ "identificador" => "cebibsec1" "bibliografiaReferencia" => array:20 [ 0 => array:3 [ "identificador" => "bib0001" "etiqueta" => "1" "referencia" => array:1 [ 0 => array:2 [ "contribucion" => array:1 [ 0 => array:2 [ "titulo" => "Breastfeeding in infants seen in Brazilian private pediatric practices and its relation with type of delivery and history of prematurity" "autores" => array:1 [ 0 => array:2 [ "etal" => false "autores" => array:6 [ 0 => "MB Morais" 1 => "MS Toporovski" 2 => "MH Tofoli" 3 => "KV Barros" 4 => "CH Ferreira" 5 => "LR. 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| Year/Month | Html | Total | |
|---|---|---|---|
| 2024 November | 4 | 1 | 5 |
| 2024 October | 31 | 25 | 56 |
| 2024 September | 37 | 35 | 72 |
| 2024 August | 36 | 43 | 79 |
| 2024 July | 47 | 54 | 101 |
| 2024 June | 26 | 21 | 47 |
| 2024 May | 21 | 14 | 35 |
| 2024 April | 29 | 35 | 64 |
| 2024 March | 28 | 22 | 50 |
| 2024 February | 26 | 24 | 50 |
| 2024 January | 23 | 26 | 49 |
| 2023 December | 45 | 29 | 74 |
| 2023 November | 25 | 38 | 63 |
| 2023 October | 45 | 32 | 77 |
| 2023 September | 36 | 48 | 84 |
| 2023 August | 33 | 21 | 54 |
| 2023 July | 31 | 20 | 51 |
| 2023 June | 28 | 10 | 38 |
| 2023 May | 35 | 20 | 55 |
| 2023 April | 25 | 19 | 44 |
| 2023 March | 50 | 29 | 79 |
| 2023 February | 46 | 29 | 75 |
| 2023 January | 28 | 41 | 69 |
| 2022 December | 75 | 35 | 110 |
| 2022 November | 49 | 31 | 80 |
| 2022 October | 55 | 42 | 97 |
| 2022 September | 79 | 51 | 130 |
| 2022 August | 91 | 47 | 138 |
| 2022 July | 87 | 70 | 157 |
| 2022 June | 310 | 105 | 415 |
| 2022 May | 216 | 56 | 272 |
| 2022 April | 37 | 35 | 72 |
| 2022 March | 33 | 54 | 87 |
| 2022 February | 24 | 30 | 54 |
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