{"id":2559,"date":"2020-02-12T09:45:52","date_gmt":"2020-02-12T09:45:52","guid":{"rendered":"https:\/\/www.lifescienceart.com\/?p=2559"},"modified":"2020-02-12T09:45:52","modified_gmt":"2020-02-12T09:45:52","slug":"top-ten-myths-about-the-brain-debunked","status":"publish","type":"post","link":"https:\/\/www.lifescienceart.com\/ro\/science\/neuroscience\/top-ten-myths-about-the-brain-debunked\/","title":{"rendered":"Top zece mituri despre creier"},"content":{"rendered":"<h2 class=\"wp-block-heading\">Top zece mituri despre creier<\/h2>\n\n<h2 class=\"wp-block-heading\">1. Folosim doar 10 la sut\u0103 din creierul nostru<\/h2>\n\n<p>Acest mit este adesea repetat \u00een cultura popular\u0103, suger\u00e2nd c\u0103 avem vaste puteri mentale neexploatate. Cu toate acestea, scan\u0103rile cerebrale arat\u0103 c\u0103 chiar \u0219i sarcinile simple implic\u0103 cea mai mare parte a creierului. Din punct de vedere evolutiv, nu ar avea niciun sens s\u0103 transport\u0103m cu noi \u021besut cerebral \u00een exces.<\/p>\n\n<h2 class=\"wp-block-heading\">2. \u201eAmintirile flash\u201d sunt precise \u0219i neschimb\u0103toare<\/h2>\n\n<p>Amintirile evenimentelor \u0219ocante sau dramatice par adesea vii \u0219i exacte. Cu toate acestea, experimentele arat\u0103 c\u0103 aceste amintiri se estompeaz\u0103 \u0219i devin distorsionate \u00een timp, la fel ca \u0219i alte amintiri.<\/p>\n\n<h2 class=\"wp-block-heading\">3. Totul este \u00een declin dup\u0103 40 de ani<\/h2>\n\n<p>De\u0219i unele abilit\u0103\u021bi cognitive scad odat\u0103 cu v\u00e2rsta, altele se \u00eembun\u0103t\u0103\u021besc. Vocabularul, \u00een\u021belepciunea social\u0103 \u0219i reglarea emo\u021bional\u0103 cresc de obicei odat\u0103 cu v\u00e2rsta.<\/p>\n\n<h2 class=\"wp-block-heading\">4. Avem cinci sim\u021buri<\/h2>\n\n<p>Pe l\u00e2ng\u0103 vedere, miros, auz, gust \u0219i atingere, avem multe alte sim\u021buri, cum ar fi propriocep\u021bia (pozi\u021bia corpului), nocicep\u021bia (durere) \u0219i echilibrul.<\/p>\n\n<h2 class=\"wp-block-heading\">5. Creierele sunt ca ni\u0219te computere<\/h2>\n\n<p>Aceast\u0103 metafor\u0103 nu reu\u0219e\u0219te s\u0103 surprind\u0103 complexitatea \u0219i plasticitatea creierului. Creierul nu are o capacitate de memorie setat\u0103 sau nu efectueaz\u0103 calcule \u00een acela\u0219i mod ca un computer.<\/p>\n\n<h2 class=\"wp-block-heading\">6. Creierul este conectat rigid<\/h2>\n\n<p>De\u0219i creierul are o organizare standard \u0219i c\u0103i neuronale previzibile, este remarcabil de plastic. Noile abilit\u0103\u021bi, leziunile \u0219i experien\u021bele pot reconecta creierul.<\/p>\n\n<h2 class=\"wp-block-heading\">7. O lovitur\u0103 la cap poate provoca amnezie<\/h2>\n\n<p>\u00cen via\u021ba real\u0103, amnezia este cauzat\u0103 de deteriorarea unor regiuni specifice ale creierului, cum ar fi hipocampul. O leziune la cap nu afecteaz\u0103 selectiv memoria autobiografic\u0103.<\/p>\n\n<h2 class=\"wp-block-heading\">8. \u0218tim ce ne va face ferici\u021bi<\/h2>\n\n<p>Adesea supraestim\u0103m fericirea pe care ni-o vor aduce evenimentele externe. Banii, singur\u0103tatea \u0219i timpul liber nu sunt la fel de satisf\u0103c\u0103toare pe c\u00e2t ne a\u0219tept\u0103m, \u00een timp ce rela\u021biile sociale \u0219i rezilien\u021ba ne ajut\u0103 s\u0103 facem fa\u021b\u0103 adversit\u0103\u021bii.<\/p>\n\n<h2 class=\"wp-block-heading\">9. Vedem lumea a\u0219a cum este<\/h2>\n\n<p>Percep\u021bia noastr\u0103 despre lume nu este pasiv\u0103, ci este modelat\u0103 \u00een mod activ de a\u0219tept\u0103rile \u0219i interpret\u0103rile noastre. C\u0103ut\u0103m modele, transform\u0103m scenele ambigue \u00een altele familiare \u0219i pierdem detalii la care nu ne a\u0219tept\u0103m.<\/p>\n\n<h2 class=\"wp-block-heading\">10. B\u0103rba\u021bii sunt de pe Marte, femeile sunt de pe Venus<\/h2>\n\n<p>Afirma\u021biile despre diferen\u021bele biologice \u00een structura \u0219i func\u021bia creierului \u00eentre b\u0103rba\u021bi \u0219i femei au fost \u00een mare m\u0103sur\u0103 demontate. Diferen\u021bele cognitive de gen sunt adesea exagerate \u0219i influen\u021bate de stereotipuri.<\/p>\n\n<h2 class=\"wp-block-heading\">Con\u021binut suplimentar<\/h2>\n\n<h2 class=\"wp-block-heading\">Plasticitatea creierului<\/h2>\n\n<p>Capacitatea creierului de a se schimba \u0219i adapta pe tot parcursul vie\u021bii este cunoscut\u0103 sub numele de plasticitate. Acest lucru ne permite s\u0103 \u00eenv\u0103\u021b\u0103m abilit\u0103\u021bi noi, s\u0103 ne recuper\u0103m dup\u0103 leziuni cerebrale \u0219i s\u0103 compens\u0103m pierderea \u021besutului cerebral.<\/p>\n\n<h2 class=\"wp-block-heading\">Neuro\u0219tiin\u021b\u0103<\/h2>\n\n<p>Neuro\u0219tiin\u021ba este studiul \u0219tiin\u021bific al sistemului nervos, inclusiv al creierului. Progresele \u00een neuro\u0219tiin\u021b\u0103 ne-au ajutat s\u0103 \u00een\u021belegem structura, func\u021bia \u0219i tulbur\u0103rile creierului.<\/p>\n\n<h2 class=\"wp-block-heading\">S\u0103n\u0103tatea creierului<\/h2>\n\n<p>Men\u021binerea unui creier s\u0103n\u0103tos implic\u0103 angajarea \u00een activit\u0103\u021bi cognitive, ob\u021binerea a suficient somn \u0219i gestionarea stresului. Un stil de via\u021b\u0103 s\u0103n\u0103tos poate promova s\u0103n\u0103tatea creierului \u0219i poate preveni declinul cognitiv.<\/p>\n\n<h2 class=\"wp-block-heading\">Tulbur\u0103ri cerebrale<\/h2>\n\n<p>Tulbur\u0103rile cerebrale sunt afec\u021biuni care afecteaz\u0103 structura sau func\u021bia creierului. Aceste tulbur\u0103ri pot varia de la u\u0219oare la severe \u0219i pot include demen\u021b\u0103, boala Alzheimer \u0219i boala Parkinson.<\/p>\n\n<h2 class=\"wp-block-heading\">Misterele creierului<\/h2>\n\n<p>\u00cen ciuda progreselor \u00een neuro\u0219tiin\u021b\u0103, o mare parte din creier r\u0103m\u00e2ne un mister. Oamenii de \u0219tiin\u021b\u0103 continu\u0103 s\u0103 exploreze func\u021bionarea complex\u0103 a creierului \u0219i s\u0103-i dezlege secretele.<\/p>","protected":false},"excerpt":{"rendered":"<p>Top zece mituri despre creier 1. Folosim doar 10 la sut\u0103 din creierul nostru Acest mit este adesea repetat \u00een cultura popular\u0103, suger\u00e2nd c\u0103 avem vaste puteri mentale neexploatate. Cu&hellip;<\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[411],"tags":[2140,5150,3209,1579,2508],"class_list":["post-2559","post","type-post","status-publish","format-standard","hentry","category-neuroscience","tag-brain","tag-misconceptions","tag-myths","tag-neuroscience","tag-cognitive-science"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/ro\/wp-json\/wp\/v2\/posts\/2559","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lifescienceart.com\/ro\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lifescienceart.com\/ro\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/ro\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/ro\/wp-json\/wp\/v2\/comments?post=2559"}],"version-history":[{"count":1,"href":"https:\/\/www.lifescienceart.com\/ro\/wp-json\/wp\/v2\/posts\/2559\/revisions"}],"predecessor-version":[{"id":2560,"href":"https:\/\/www.lifescienceart.com\/ro\/wp-json\/wp\/v2\/posts\/2559\/revisions\/2560"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/ro\/wp-json\/wp\/v2\/media?parent=2559"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/ro\/wp-json\/wp\/v2\/categories?post=2559"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/ro\/wp-json\/wp\/v2\/tags?post=2559"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}