{"id":30,"date":"2017-12-20T02:22:45","date_gmt":"2017-12-20T04:22:45","guid":{"rendered":"https:\/\/adole-sendo.info\/adolescentes\/?p=30"},"modified":"2022-12-25T11:48:13","modified_gmt":"2022-12-25T14:48:13","slug":"o-que-acontece-no-cerebro-durante-a-adolescencia","status":"publish","type":"post","link":"https:\/\/adole-sendo.info\/adolescentes\/2017\/12\/20\/o-que-acontece-no-cerebro-durante-a-adolescencia\/","title":{"rendered":"O que acontece no c\u00e9rebro durante a adolesc\u00eancia?"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p><\/p><p><strong>Se voc\u00ea quer saber sobre o que acontece no c\u00e9rebro durante a adolesc\u00eancia mas est\u00e1 com pregui\u00e7a de ler&#8230;<\/strong><\/p><p><\/p><\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<div class=\"wp-block-media-text alignwide has-media-on-the-right is-stacked-on-mobile\" style=\"grid-template-columns:auto 31%\"><figure class=\"wp-block-media-text__media\"><a href=\"https:\/\/youtu.be\/BRNpCbL-FV0\"><img fetchpriority=\"high\" decoding=\"async\" width=\"328\" height=\"279\" src=\"https:\/\/adole-sendo.info\/adolescentes\/wp-content\/uploads\/sites\/4\/2017\/12\/videocerebro.jpg\" alt=\"\" class=\"wp-image-1786 size-full\" srcset=\"https:\/\/adole-sendo.info\/adolescentes\/wp-content\/uploads\/sites\/4\/2017\/12\/videocerebro.jpg 328w, https:\/\/adole-sendo.info\/adolescentes\/wp-content\/uploads\/sites\/4\/2017\/12\/videocerebro-300x255.jpg 300w\" sizes=\"(max-width: 328px) 100vw, 328px\" \/><\/a><\/figure><div class=\"wp-block-media-text__content\">\n<p class=\"has-medium-font-size wp-block-paragraph\"><a rel=\"noreferrer noopener\" href=\"https:\/\/youtu.be\/BRNpCbL-FV0\" target=\"_blank\"><strong>veja as explica\u00e7\u00f5es nesse v\u00eddeo<\/strong><\/a>.<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Agora, se quiser saber mais detalhes, leia o texto a seguir.<\/p>\n<\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Para entender o que acontece no c\u00e9rebro na adolesc\u00eancia voc\u00ea precisa come\u00e7ar por saber que no c\u00e9rebro existem<strong> dois tipos principais de c\u00e9lulas<\/strong>:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">1. os NEUR\u00d4NIOS (essas coisas em azul na figura abaixo), que s\u00e3o as c\u00e9lulas que identificam o que acontece dentro e fora do corpo e regulam nossos comportamentos.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">2. as c\u00e9lulas da GLIA, que protegem os neur\u00f4nios e fornecem nutrientes, oxig\u00eanio, al\u00e9m de ajudar a remover a &#8220;sujeira&#8221; deste outro tipo de c\u00e9lula.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>NEUR\u00d4NIOS<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"> <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Os neur\u00f4nios t\u00eam v\u00e1rios &#8220;bra\u00e7os&#8221; que <strong>agem como cabos de internet.<\/strong><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter is-resized\"><img decoding=\"async\" src=\"https:\/\/adole-sendo.info\/adolescentes\/wp-content\/uploads\/sites\/4\/2017\/12\/Neuronios-300x86.png\" alt=\"\" class=\"wp-image-291\" width=\"579\" height=\"166\" srcset=\"https:\/\/adole-sendo.info\/adolescentes\/wp-content\/uploads\/sites\/4\/2017\/12\/Neuronios-300x86.png 300w, https:\/\/adole-sendo.info\/adolescentes\/wp-content\/uploads\/sites\/4\/2017\/12\/Neuronios-768x221.png 768w, https:\/\/adole-sendo.info\/adolescentes\/wp-content\/uploads\/sites\/4\/2017\/12\/Neuronios.png 823w\" sizes=\"(max-width: 579px) 100vw, 579px\" \/><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Um bra\u00e7o especial, chamado AX\u00d4NIO, manda informa\u00e7\u00f5es para outros neur\u00f4nios, que as recebem por outros &#8220;bra\u00e7os&#8221;, chamados DENDRITOS.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A seta vermelha indica a passagem de informa\u00e7\u00f5es de um neur\u00f4nio para outro. <strong>Cada neur\u00f4nio recebe informa\u00e7\u00f5es de muitos neur\u00f4nios e as transmite para diversos outros.<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<div class=\"wp-block-media-text alignwide is-stacked-on-mobile\" style=\"grid-template-columns:32% auto\"><figure class=\"wp-block-media-text__media\"><img decoding=\"async\" width=\"873\" height=\"579\" src=\"https:\/\/adole-sendo.info\/adolescentes\/wp-content\/uploads\/sites\/4\/2022\/12\/it-server-server-cabinet-network-cable-patch-cable-network-cables-rj45-data-processing-lan-network-connector-Pikist-G.jpg\" alt=\"\" class=\"wp-image-1787 size-full\" srcset=\"https:\/\/adole-sendo.info\/adolescentes\/wp-content\/uploads\/sites\/4\/2022\/12\/it-server-server-cabinet-network-cable-patch-cable-network-cables-rj45-data-processing-lan-network-connector-Pikist-G.jpg 873w, https:\/\/adole-sendo.info\/adolescentes\/wp-content\/uploads\/sites\/4\/2022\/12\/it-server-server-cabinet-network-cable-patch-cable-network-cables-rj45-data-processing-lan-network-connector-Pikist-G-300x199.jpg 300w, https:\/\/adole-sendo.info\/adolescentes\/wp-content\/uploads\/sites\/4\/2022\/12\/it-server-server-cabinet-network-cable-patch-cable-network-cables-rj45-data-processing-lan-network-connector-Pikist-G-768x509.jpg 768w\" sizes=\"(max-width: 873px) 100vw, 873px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<p class=\"wp-block-paragraph\">Essa comunica\u00e7\u00e3o \u00e9 necess\u00e1ria porque o c\u00e9rebro tem v\u00e1rias partes que s\u00e3o respons\u00e1veis por fazer coisas diferentes: perceber informa\u00e7\u00f5es como sons, imagens, sensa\u00e7\u00f5es, gerar pensamentos, lembrar das coisas&#8230;<\/p>\n<\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Assim,<strong> neur\u00f4nios de todas as regi\u00f5es t\u00eam que se comunicar <\/strong>para que o c\u00e9rebro consiga juntar todas as informa\u00e7\u00f5es de dentro do corpo, dos nossos pensamentos e do mundo para produzir comportamentos adequados.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>C\u00c9LULAS DA GLIA<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">O c\u00e9rebro tamb\u00e9m tem outro tipo de c\u00e9lulas: as c\u00e9lulas <strong>da Glia<\/strong>, que d\u00e3o suporte aos neur\u00f4nios no funcionamento do Sistema Nervoso. Elas s\u00e3o divididas em cinco tipos principais e cada uma delas desempenha um papel diferente na estrutura e no funcionamento do tecido nervoso.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<div class=\"wp-block-media-text alignwide is-stacked-on-mobile\" style=\"grid-template-columns:34% auto\"><figure class=\"wp-block-media-text__media\"><img decoding=\"async\" src=\"https:\/\/adole-sendo.info\/pais\/wp-content\/uploads\/sites\/2\/2022\/04\/myelinated-small.gif\" alt=\"\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<p class=\"wp-block-paragraph\">As c\u00e9lulas da Glia tamb\u00e9m produzem uma&nbsp;<strong>subst\u00e2ncia branca<\/strong>, tipo borracha, chamada de MIELINA. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A mielina<strong> recobre parte dos neur\u00f4nios e cresce bastante durante a adolesc\u00eancia.<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Nessa figura a mielina aparece como &#8220;salsichas&#8221;, que fazem com que a informa\u00e7\u00e3o passe mais r\u00e1pido pelo ax\u00f4nio (o &#8220;bra\u00e7o&#8221; longo dos neur\u00f4nios).<\/p>\n<\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ou seja, a<strong> mielina age como uma esp\u00e9cie de revestimento de cabos el\u00e9tricos: faz com que as informa\u00e7\u00f5es passem mais r\u00e1pido entre os neur\u00f4nios.<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Al\u00e9m da mielina, o c\u00e9rebro tamb\u00e9m tem uma <strong>subst\u00e2ncia cinzenta<\/strong>, que \u00e9 composta das partes de neur\u00f4nios que n\u00e3o t\u00eam essa subst\u00e2ncia branca.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">E o que isso tem a ver com a adolesc\u00eancia?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<div class=\"wp-block-media-text alignwide is-stacked-on-mobile\"><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"599\" src=\"https:\/\/adole-sendo.info\/adolescentes\/wp-content\/uploads\/sites\/4\/2022\/12\/image.png\" alt=\"\" class=\"wp-image-1595 size-full\" srcset=\"https:\/\/adole-sendo.info\/adolescentes\/wp-content\/uploads\/sites\/4\/2022\/12\/image.png 1024w, https:\/\/adole-sendo.info\/adolescentes\/wp-content\/uploads\/sites\/4\/2022\/12\/image-300x175.png 300w, https:\/\/adole-sendo.info\/adolescentes\/wp-content\/uploads\/sites\/4\/2022\/12\/image-768x449.png 768w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<p class=\"wp-block-paragraph\">Pois bem, na<strong> adolesc\u00eancia<\/strong>, uma&nbsp;<strong>parte dessa parte cinza<\/strong> do c\u00e9rebro, que faz a liga\u00e7\u00e3o entre os neur\u00f4nios (chamadas de sinapses) \u00e9 reduzida, ou <strong>podada<\/strong>. Isso chama PODA SIN\u00c1PTICA.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Sobram somente as partes cinzas \u00fateis para a vida adulta. <\/p>\n<\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Essa poda \u00e9 r\u00e1pida e ocorre no come\u00e7o da adolesc\u00eancia. <\/strong>S\u00e3o exclu\u00eddas sinapses que n\u00e3o foram muito usadas na inf\u00e2ncia. J\u00e1 pensou? <strong>O c\u00e9rebro meio que fica mais &#8220;oco&#8221;<\/strong>!!!<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<div class=\"wp-block-media-text alignwide has-media-on-the-right is-stacked-on-mobile\" style=\"grid-template-columns:auto 30%\"><figure class=\"wp-block-media-text__media\"><img fetchpriority=\"high\" decoding=\"async\" width=\"328\" height=\"279\" src=\"https:\/\/adole-sendo.info\/adolescentes\/wp-content\/uploads\/sites\/4\/2017\/12\/videocerebro.jpg\" alt=\"\" class=\"wp-image-1786 size-full\" srcset=\"https:\/\/adole-sendo.info\/adolescentes\/wp-content\/uploads\/sites\/4\/2017\/12\/videocerebro.jpg 328w, https:\/\/adole-sendo.info\/adolescentes\/wp-content\/uploads\/sites\/4\/2017\/12\/videocerebro-300x255.jpg 300w\" sizes=\"(max-width: 328px) 100vw, 328px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<p class=\"wp-block-paragraph\">Em outras palavras, o <strong>c\u00e9rebro<\/strong> est\u00e1 diferente, est\u00e1 <strong><em>loadando.<\/em><\/strong>.. da vers\u00e3o C, de crian\u00e7a, para vers\u00e3o A, de adolescentes.<\/p>\n<\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Isso gera parte da &#8220;bagun\u00e7a&#8221; no comportamento que acontece em adolescentes&#8230;<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">O <strong>crescimento<\/strong> da mielina pode compensar isso porque faz os neur\u00f4nios se comunicarem mais r\u00e1pido! Mas a quantidade de&nbsp;<strong>mielina aumenta beeeem&nbsp;lentamente&#8230;<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<blockquote class=\"wp-block-quote has-medium-font-size is-layout-flow wp-block-quote-is-layout-flow\"><p><\/p><p>E tem mais: as <strong>partes do c\u00e9rebro<\/strong> que fazem a gente <strong>sentir emo\u00e7\u00f5es<\/strong> ficam <strong>super ativadas<\/strong> no come\u00e7o da adolesc\u00eancia. Isso faz com que a gente sinta <strong>emo\u00e7\u00f5es muito fortes, <\/strong>mas tamb\u00e9m sinta<strong>&nbsp;o maior&nbsp;t\u00e9dio quando n\u00e3o tem nada acontecendo<\/strong>&#8230;<\/p><p><\/p><\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<div class=\"wp-block-media-text alignwide is-stacked-on-mobile\" style=\"grid-template-columns:32% auto\"><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"731\" src=\"https:\/\/adole-sendo.info\/adolescentes\/wp-content\/uploads\/sites\/4\/2022\/12\/frontal2-1024x731.jpg\" alt=\"\" class=\"wp-image-1924 size-full\" srcset=\"https:\/\/adole-sendo.info\/adolescentes\/wp-content\/uploads\/sites\/4\/2022\/12\/frontal2-1024x731.jpg 1024w, https:\/\/adole-sendo.info\/adolescentes\/wp-content\/uploads\/sites\/4\/2022\/12\/frontal2-300x214.jpg 300w, https:\/\/adole-sendo.info\/adolescentes\/wp-content\/uploads\/sites\/4\/2022\/12\/frontal2-768x548.jpg 768w, https:\/\/adole-sendo.info\/adolescentes\/wp-content\/uploads\/sites\/4\/2022\/12\/frontal2.jpg 1067w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<p class=\"wp-block-paragraph\">S\u00f3 que as <strong>regi\u00f5es<\/strong> do c\u00e9rebro que <strong>controlam emo\u00e7\u00f5es e comportamentos<\/strong> (que ficam atr\u00e1s da testa) s\u00f3 ficam <strong>maduras<\/strong> e cheias de mielina <strong>quando ficamos adultos<\/strong> (em torno dos 25 anos de idade).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Isso gera um conflito entre agir segundo nossas emo\u00e7\u00f5es ou pensar sobre as consequ\u00eancias do que fazemos&#8230;<\/p>\n<\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>A boa not\u00edcia \u00e9 que quanto mais treinamos usar o c\u00e9rebro, mais ele fica eficiente!<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Esse <a href=\"https:\/\/www.youtube.com\/watch?v=TBHYNdrJjdo\">v\u00eddeo<\/a> explica mais sobre isso de uma forma super interessante (\u00e9 em ingl\u00eas, mas d\u00e1 para ativar as legendas em portugu\u00eas no <a href=\"https:\/\/www.youtube.com\/watch?v=dDWtre9QJI8\">celular <\/a>e no <a href=\"https:\/\/www.youtube.com\/watch?v=VKAJDr0iR2E\">computador<\/a>).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Se voc\u00ea quer saber sobre o que acontece no c\u00e9rebro durante a adolesc\u00eancia mas est\u00e1 com pregui\u00e7a de ler&#8230; veja as explica\u00e7\u00f5es nesse v\u00eddeo. Agora, se quiser saber mais detalhes, leia o texto a seguir. Para entender o que acontece no c\u00e9rebro na adolesc\u00eancia voc\u00ea precisa come\u00e7ar por saber que no c\u00e9rebro existem dois tipos&hellip; <br \/> <a class=\"button small blue\" href=\"https:\/\/adole-sendo.info\/adolescentes\/2017\/12\/20\/o-que-acontece-no-cerebro-durante-a-adolescencia\/\">Leia mais<\/a><\/p>\n","protected":false},"author":1,"featured_media":1465,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[],"class_list":["post-30","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-adolescente"],"_links":{"self":[{"href":"https:\/\/adole-sendo.info\/adolescentes\/wp-json\/wp\/v2\/posts\/30","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/adole-sendo.info\/adolescentes\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/adole-sendo.info\/adolescentes\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/adole-sendo.info\/adolescentes\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/adole-sendo.info\/adolescentes\/wp-json\/wp\/v2\/comments?post=30"}],"version-history":[{"count":47,"href":"https:\/\/adole-sendo.info\/adolescentes\/wp-json\/wp\/v2\/posts\/30\/revisions"}],"predecessor-version":[{"id":1940,"href":"https:\/\/adole-sendo.info\/adolescentes\/wp-json\/wp\/v2\/posts\/30\/revisions\/1940"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/adole-sendo.info\/adolescentes\/wp-json\/wp\/v2\/media\/1465"}],"wp:attachment":[{"href":"https:\/\/adole-sendo.info\/adolescentes\/wp-json\/wp\/v2\/media?parent=30"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/adole-sendo.info\/adolescentes\/wp-json\/wp\/v2\/categories?post=30"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/adole-sendo.info\/adolescentes\/wp-json\/wp\/v2\/tags?post=30"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}