{"id":6542,"date":"2021-02-25T11:08:11","date_gmt":"2021-02-25T09:08:11","guid":{"rendered":"https:\/\/www.easistent.ro\/?p=6542"},"modified":"2021-03-30T13:56:38","modified_gmt":"2021-03-30T11:56:38","slug":"evenimentele-non-covid-ale-lumii-medicale-in-2020-episodul-2","status":"publish","type":"post","link":"https:\/\/www.easistent.ro\/?p=6542","title":{"rendered":"Evenimentele non-COVID ale lumii medicale \u00een 2020 &#8211; episodul 2"},"content":{"rendered":"<p><a href=\"https:\/\/www.easistent.ro\/new\/wp-content\/uploads\/2021\/02\/temperatura.png\"><img class=\"aligncenter wp-image-6519\" src=\"https:\/\/www.easistent.ro\/new\/wp-content\/uploads\/2021\/02\/temperatura.png\" alt=\"\" width=\"900\" height=\"501\" srcset=\"https:\/\/www.easistent.ro\/new\/wp-content\/uploads\/2021\/02\/temperatura.png 632w, https:\/\/www.easistent.ro\/new\/wp-content\/uploads\/2021\/02\/temperatura-300x167.png 300w\" sizes=\"(max-width: 900px) 100vw, 900px\" \/><\/a><\/p>\n<h2><strong>Temperatura corpului \u2013 care este noul nivel normal?<\/strong><\/h2>\n<p>\u00cen 1851, medicul Carl Reinhold August Wunderlich a f\u0103cut un studiu pe 25.000 de locuitori ai unui ora\u0219 din Germania \u0219i a stabilit c\u0103 temperatura standard a corpului uman este de 37 de grade Celsius.<\/p>\n<p>O analiz\u0103 mai recent\u0103 a evolu\u021biei temperaturii corpului uman arat\u0103 c\u0103 media a sc\u0103zut \u00eencep\u00e2nd cu secolul al 19-lea, \u00een principal din cauza schimb\u0103rilor fiziologice, afirm\u0103 cercet\u0103torii care au condus noul studiu.<\/p>\n<p>Acest studiu a cuprins peste 35.000 de persoane din Marea Britanie, c\u0103rora li s-au f\u0103cut aproape 250.000 de m\u0103sur\u0103ri ale temperaturii.<\/p>\n<p>Conform studiului, temperatura oral\u0103 medie este acum de 36.6 grade Celsius, mai joas\u0103 dec\u00e2t \u00een secolul al 19-lea.<\/p>\n<p>Aceast\u0103 evolu\u021bie a temperaturii corpului ne d\u0103 indicii importante despre schimb\u0103rile fiziologice prin care a trecut corpul uman de la Revolu\u021bia Industrial\u0103, schimb\u0103ri care se reflect\u0103 \u0219i \u00een \u00eembun\u0103t\u0103\u021birea st\u0103rii de s\u0103n\u0103tate \u0219i a longevit\u0103\u021bii.<\/p>\n<p>Temperatura corpului poate da indicii \u0219i poate fi influen\u021bat\u0103 de mul\u021bi factori. Astfel, stilul de via\u021b\u0103, v\u00e2rsta \u0219i temperatura ambiental\u0103 pot influen\u021ba modul \u00een care corpul nostru disperseaz\u0103 c\u0103ldur\u0103. De asemenea, temperatura corpului este \u0219i un indicator al s\u0103n\u0103t\u0103\u021bii metabolice, indic\u00e2nd rata metabolic\u0103.<\/p>\n<p>C\u00e2nd rata metabolic\u0103 scade (ca atunci c\u00e2nd pierdem \u00een greutate \u00een timpul unei diete, de exemplu), temperatura corpului scade \u0219i ea \u0219i vice-versa.<\/p>\n<p>Exist\u0103 studii care arat\u0103 c\u0103 o rat\u0103 metabolic\u0103 redus\u0103 \u0219i o temperatur\u0103 mai sc\u0103zut\u0103 a organismului pot cre\u0219te longevitatea.<\/p>\n<p><a href=\"https:\/\/www.easistent.ro\/new\/wp-content\/uploads\/2021\/02\/greutate.jpg\"><img class=\"aligncenter size-large wp-image-6549\" src=\"https:\/\/www.easistent.ro\/new\/wp-content\/uploads\/2021\/02\/greutate-1024x683.jpg\" alt=\"\" width=\"1024\" height=\"683\" srcset=\"https:\/\/www.easistent.ro\/new\/wp-content\/uploads\/2021\/02\/greutate-1024x683.jpg 1024w, https:\/\/www.easistent.ro\/new\/wp-content\/uploads\/2021\/02\/greutate-300x200.jpg 300w, https:\/\/www.easistent.ro\/new\/wp-content\/uploads\/2021\/02\/greutate-768x512.jpg 768w, https:\/\/www.easistent.ro\/new\/wp-content\/uploads\/2021\/02\/greutate-405x270.jpg 405w, https:\/\/www.easistent.ro\/new\/wp-content\/uploads\/2021\/02\/greutate.jpg 1500w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><\/p>\n<h2><strong>Abilitatea de a sc\u0103dea \u00een greutate nu este afectat\u0103 de v\u00e2rst\u0103<\/strong><\/h2>\n<p>\u00cen ciuda a ce cred multe persoane, un studiu recent arat\u0103 c\u0103 managementul greut\u0103\u021bii nu este mai dificil la persoanele \u00een v\u00e2rst\u0103. Astfel, de\u0219i multe persoane cred c\u0103 este mai dificil s\u0103 sl\u0103be\u0219ti mai t\u00e2rziu \u00een via\u021b\u0103, rezultatele studiului contrazic aceast\u0103 preconcep\u021bie \u0219i le ofer\u0103 o motiva\u021bie puternic\u0103 persoanelor \u00een v\u00e2rst\u0103 spre a face schimb\u0103rile de comportament care le permit s\u0103 beneficieze de avantajele de s\u0103n\u0103tate aduse de o greutate s\u0103n\u0103toas\u0103.<\/p>\n<p>Dr. Thomas Barber, conduc\u0103torul \u0219tiin\u021bific al studiului desf\u0103\u0219urat \u00een cadrul Human Metabolism Research Unit de la Warwick Medical School din Marea Britanie, subliniaz\u0103 c\u0103 sc\u0103derea \u00een greutate este cu at\u00e2t mai important\u0103 \u00een cazul persoanelor peste 60 ani, pentru care riscul de dezvoltare a comorbidit\u0103\u021bilor legate de obezitate e mai mare, ceea ce ar exacerba efectele \u00eemb\u0103tr\u00e2nirii organismului. Vestea bun\u0103 este c\u0103 abilitatea de a sl\u0103bi nu este afectat\u0103 de v\u00e2rst\u0103, dup\u0103 cum a ar\u0103tat studiul recent din Marea Britanie.<\/p>\n<p>Astfel, autorii studiului arat\u0103 c\u0103 sc\u0103derea \u00een greutate \u00eei poate ajuta pe cei \u00een v\u00e2rst\u0103 s\u0103 previn\u0103 sau controleze mai mult de 50 de comorbidit\u0103\u021bi comune v\u00e2rstei, inclusiv diabetul, osteoartrita \u0219i tulbur\u0103rile de dispozi\u021bie precum anxietatea \u0219i depresia, dar \u0219i starea general\u0103 proast\u0103.<\/p>\n<p><a href=\"https:\/\/www.easistent.ro\/new\/wp-content\/uploads\/2021\/02\/vitaminad.jpg\"><img class=\"aligncenter wp-image-6520 size-large\" src=\"https:\/\/www.easistent.ro\/new\/wp-content\/uploads\/2021\/02\/vitaminad-1024x536.jpg\" alt=\"\" width=\"1024\" height=\"536\" srcset=\"https:\/\/www.easistent.ro\/new\/wp-content\/uploads\/2021\/02\/vitaminad-1024x536.jpg 1024w, https:\/\/www.easistent.ro\/new\/wp-content\/uploads\/2021\/02\/vitaminad-300x157.jpg 300w, https:\/\/www.easistent.ro\/new\/wp-content\/uploads\/2021\/02\/vitaminad-768x402.jpg 768w, https:\/\/www.easistent.ro\/new\/wp-content\/uploads\/2021\/02\/vitaminad.jpg 1200w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><\/p>\n<h2><strong>Dozele crescute de vitamina D pot \u00eent\u00e2rzia fragilizarea corpului la v\u00e2rste \u00eenaintate<\/strong><\/h2>\n<p>Un studiu efectuat cu \u0219oareci de laborator arat\u0103 c\u0103 o doz\u0103 de 5 ori mai mare de vitamina D dec\u00e2t cea recomandat\u0103 acum persoanelor \u00een v\u00e2rst\u0103 poate \u00eencetini fragilizarea corpului. Aceste rezultate trebuie confirmate acum \u0219i \u00een cazul oamenilor.<\/p>\n<p>Medicii consider\u0103 drept fragil\u0103 o persoan\u0103 care are cel pu\u021bin 3 dintre urm\u0103toarele caracteristici:<\/p>\n<ul>\n<li>sc\u0103derea nea\u0219teptat\u0103 \u00een greutate<\/li>\n<li>incapacitatea de a apuca ceva cu putere<\/li>\n<li>starea de epuizare de care se pl\u00e2nge persoana \u00een cauz\u0103<\/li>\n<li>nivelul sc\u0103zut al activit\u0103\u021bii fizice<\/li>\n<li>viteza redus\u0103 de mi\u0219care<\/li>\n<\/ul>\n<p>Fragilitatea tinde s\u0103 creasc\u0103 cu v\u00e2rsta, afect\u00e2nd aproape jum\u0103tate din persoanele de peste 85 de ani. Este asociat\u0103 cu apari\u021bia dizabilit\u0103\u021bilor, cu lipsa autonomiei func\u021bionale \u0219i o rat\u0103 crescut\u0103 de mortalitate.<\/p>\n<p>Cercet\u0103torii vor testa \u00een continuare ipoteza c\u0103 persoanele cu nivel sc\u0103zut de vitamina D \u00een s\u00e2nge prezint\u0103 un risc mai mare de a deveni fragile, \u00een primul r\u00e2nd deoarece nu prezint\u0103 un nivel suficient pentru a-\u0219i men\u021bine masa \u0219i agilitatea muscular\u0103.<\/p>\n<p>Aceast\u0103 deteriorare se manifest\u0103 \u00eent\u00e2i prin incapacitatea de a apuca ceva cu putere sau de a da m\u00e2na cu fermitate.<\/p>\n<p>\u00cen studiul efectuat pe \u0219oareci, cre\u0219terea de c\u00e2teva ori a dozei de vitamina D a prevenit apari\u021bia acestor probleme, iar cercet\u0103torii \u00ee\u0219i propun s\u0103 valideze aceast\u0103 descoperire \u00een cadrul unui studiu cu subiec\u021bi umani.<\/p>\n<p><em>Mirela Musta\u021b\u0103, Redactor executiv E-asistent <\/em><\/p>\n<p><em>Traducere \u0219i adaptare dup\u0103:<\/em><\/p>\n<p><a href=\"mailto:newsletter@medicalnewstoday.com\">newsletter@medicalnewstoday.com<\/a>, 20 decembrie 2020<\/p>\n<p><a href=\"https:\/\/med.stanford.edu\/news\/all-news\/2020\/01\/human-body-temperature-has-decreased-in-united-states.html\">https:\/\/med.stanford.edu\/news\/all-news\/2020\/01\/human-body-temperature-has-decreased-in-united-states.html<\/a><\/p>\n<p><a href=\"https:\/\/www.healthline.com\/health\/healthy-eating-for-seniors\">https:\/\/www.healthline.com\/health\/healthy-eating-for-seniors<\/a><\/p>\n<p>Sursa foto 1: <em>Dinga\/shutterstock.com<\/em><\/p>\n<p>Sursa foto 2: <em><a href=\"https:\/\/www.healthline.com\/health\/healthy-eating-for-seniors\">https:\/\/www.healthline.com\/health\/healthy-eating-for-seniors<\/a><\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Temperatura corpului \u2013 care este noul nivel normal? \u00cen 1851, medicul Carl Reinhold August Wunderlich a f\u0103cut un studiu pe 25.000 de locuitori ai unui ora\u0219 din Germania \u0219i a stabilit c\u0103 temperatura standard a corpului uman este de 37 de grade Celsius. O analiz\u0103 mai recent\u0103 a evolu\u021biei temperaturii corpului uman arat\u0103 c\u0103 media [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":6549,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[152,6],"tags":[],"_links":{"self":[{"href":"https:\/\/www.easistent.ro\/index.php?rest_route=\/wp\/v2\/posts\/6542"}],"collection":[{"href":"https:\/\/www.easistent.ro\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.easistent.ro\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.easistent.ro\/index.php?rest_route=\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.easistent.ro\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=6542"}],"version-history":[{"count":8,"href":"https:\/\/www.easistent.ro\/index.php?rest_route=\/wp\/v2\/posts\/6542\/revisions"}],"predecessor-version":[{"id":6559,"href":"https:\/\/www.easistent.ro\/index.php?rest_route=\/wp\/v2\/posts\/6542\/revisions\/6559"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.easistent.ro\/index.php?rest_route=\/wp\/v2\/media\/6549"}],"wp:attachment":[{"href":"https:\/\/www.easistent.ro\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=6542"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.easistent.ro\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=6542"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.easistent.ro\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=6542"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}