{"id":308429,"date":"2025-12-19T13:02:18","date_gmt":"2025-12-19T12:02:18","guid":{"rendered":"https:\/\/purovitalis.com\/?p=308429"},"modified":"2025-12-19T13:59:47","modified_gmt":"2025-12-19T12:59:47","slug":"the-connection-between-circadian-rhythms-longevity","status":"publish","type":"post","link":"https:\/\/staging.purovitalis.com\/ro\/the-connection-between-circadian-rhythms-longevity\/","title":{"rendered":"Leg\u0103tura dintre ritmurile circadiene \u0219i longevitate"},"content":{"rendered":"<div class=\"taxonomy-post_tag blog-tags wp-block-post-terms\"><a href=\"https:\/\/staging.purovitalis.com\/ro\/tag\/longevity\/\" rel=\"tag\">longevitate<\/a><\/div>\n\n\n<p class=\"wp-block-paragraph\">Ritmul circadian este programul intern de 24 de ore al organismului t\u0103u. <br>Acesta ajut\u0103 la reglarea momentelor \u00een care te sim\u021bi treaz \u0219i a celor \u00een care te sim\u021bi obosit, dar influen\u021beaz\u0103 \u0219i apetitul, digestia, nivelul de energie \u0219i fluctua\u021biile hormonale zilnice. Pe scurt, organismului t\u0103u \u00eei place rutina \u2014 \u0219i func\u021bioneaz\u0103 cel mai bine atunci c\u00e2nd ceasul t\u0103u intern se sincronizeaz\u0103 cu ritmul natural al luminii \u0219i al \u00eentunericului.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u00cen acest articol de blog, vom analiza ce sunt ritmurile circadiene, cum se modific\u0103 acestea odat\u0103 cu \u00eenaintarea \u00een v\u00e2rst\u0103, de ce sunt importante pentru longevitate \u0219i ce po\u021bi face pentru a-\u021bi readuce ritmul la normal.<\/p>\n\n\n\n<div class=\"wp-block-group blog-table-of-contents is-layout-constrained wp-block-group-is-layout-constrained\">\n<p class=\"wp-block-paragraph\">cuprins<\/p>\n\n\n\n<nav class=\"table-of-contents__nav\">\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"#Circadian-rhythm-and-longevity\" data-type=\"internal\" data-id=\"#Circadian-rhythm-and-longevity\">Ritmul circadian \u0219i longevitatea<\/a><\/li>\n\n\n\n<li><a href=\"#How-circadian-rhythms-change-as-we-age\" data-type=\"internal\" data-id=\"#How-circadian-rhythms-change-as-we-age\">Cum se modific\u0103 ritmurile circadiene odat\u0103 cu \u00eenaintarea \u00een v\u00e2rst\u0103<\/a><\/li>\n\n\n\n<li><a href=\"#Circadian-rhythm-and-light\" data-type=\"internal\" data-id=\"#Circadian-rhythm-and-light\">Ritmul circadian \u0219i lumina<\/a><\/li>\n\n\n\n<li id=\"Health-implications-of-circadian-rhythms\"><a href=\"#Health-implications-of-circadian-rhythms\" data-type=\"internal\" data-id=\"#Health-implications-of-circadian-rhythms\">Implica\u021biile ritmurilor circadiene asupra s\u0103n\u0103t\u0103\u021bii<\/a><\/li>\n\n\n\n<li><a href=\"#How-to-reset-and-fix-your-circadian-rhythm\" data-type=\"internal\" data-id=\"#How-to-reset-and-fix-your-circadian-rhythm\">Cum s\u0103-\u021bi resetezi \u0219i s\u0103-\u021bi reglezi ritmul circadian<\/a><\/li>\n\n\n\n<li><a href=\"#Build-your-rhythm,-support-your-longevity\">G\u0103se\u0219te-\u021bi ritmul, sus\u021bine-\u021bi rezisten\u021ba<\/a><\/li>\n<\/ul>\n\n\n\n<\/nav>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\">La oameni, creierul folose\u0219te semnalele luminoase detectate de ochi pentru a m\u0103sura timpul \u0219i a sincroniza ceasul biologic al organismului. De aceea, somnul, senza\u021bia de foame \u0219i concentrarea urmeaz\u0103 adesea un ritm zilnic previzibil.<\/p>\n\n\n\n<div class=\"wp-block-group blog-definition is-layout-constrained wp-block-group-is-layout-constrained\">\n<p class=\"wp-block-paragraph\"> Ritmul circadian<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ritmul circadian este un ciclu de aproximativ 24 de ore din organism care ajut\u0103 la coordonarea somnului, a metabolismului \u0219i a func\u021biilor biologice zilnice.<\/p>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\">Acest ritm este \u00eenn\u0103scut. Corpul t\u0103u func\u021bioneaz\u0103 pe baza unor \u201cgene ale ceasului biologic\u201d care ajut\u0103 la men\u021binerea unui ritm constant, dar obiceiurile tale zilnice influen\u021beaz\u0103 stabilitatea acestui ritm. Lumina soarelui diminea\u021ba, serile mai \u00eentunecate \u0219i rutinele constante sus\u021bin un ritm biologic s\u0103n\u0103tos. Chiar \u0219i schimb\u0103rile minore \u2014 precum lumina ecranelor pe timp de noapte, cinele t\u00e2rzii sau somnul prelungit \u2014 pot perturba ritmul biologic al corpului t\u0103u.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"Circadian-rhythm-and-longevity\">Ritmul circadian \u0219i longevitatea<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Odat\u0103 ce \u00een\u021belegi ce sunt ritmurile circadiene, urm\u0103toarea \u00eentrebare apare \u00een mod firesc: poate momentul ales s\u0103 influen\u021beze modul \u00een care \u00eemb\u0103tr\u00e2nim?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Cercet\u0103torii continu\u0103 s\u0103 se concentreze pe elementele de baz\u0103, precum alimenta\u021bia s\u0103n\u0103toas\u0103, somnul de calitate, activitatea fizic\u0103, gestionarea stresului \u0219i lumina natural\u0103. \u00cen ultimii ani, \u00eens\u0103, au pus un accent mai puternic pe <em>c\u00e2nd<\/em> aceste lucruri se \u00eent\u00e2mpl\u0103 \u0219i c\u00e2t de constant este ritmul zilnic.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Motivul este simplu: organismul nu r\u0103m\u00e2ne \u00een stare neutr\u0103 pe parcursul zilei. Acesta \u00ee\u0219i adapteaz\u0103 func\u021bionarea \u00een func\u021bie de lumin\u0103 \u0219i \u00eentuneric, iar procesele esen\u021biale, precum eliberarea hormonilor, digestia, controlul glicemiei, temperatura corpului \u0219i recuperarea, urmeaz\u0103 un ritm zilnic. Atunci c\u00e2nd somnul, mesele, exerci\u021biile fizice \u0219i expunerea la lumin\u0103 variaz\u0103 foarte mult, organismul poate primi semnale contradictorii.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Un articol cu acces liber din 2021 <a href=\"https:\/\/www.nature.com\/articles\/s41467-021-22922-6.pdf\" data-type=\"link\" data-id=\"https:\/\/www.nature.com\/articles\/s41467-021-22922-6.pdf\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">recenzie<\/a>  \u00een <em>Nature Communications<\/em>, care combin\u0103 cercetarea mecanicist\u0103 cu studiile clinice pe oameni, eviden\u021biaz\u0103 un exemplu clar: strategiile alimentare pot influen\u021ba organizarea ritmului circadian, iar mesele pot ac\u021biona ca un semnal temporal zilnic care ajut\u0103 \u021besuturile metabolice s\u0103 r\u0103m\u00e2n\u0103 coordonate.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">C\u0103ile clasice ale longevit\u0103\u021bii se \u00eent\u00e2lnesc cu ceasul biologic<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Aceea\u0219i analiz\u0103 subliniaz\u0103 faptul c\u0103 ritmul circadian este str\u00e2ns legat de mai multe c\u0103i de longevitate binecunoscute, printre care se num\u0103r\u0103 semnalizarea insulinei \u0219i a IGF-1, <a href=\"https:\/\/staging.purovitalis.com\/ro\/calea-longevitatii-mtor-explicata-ce-este\/\" data-type=\"link\" data-id=\"https:\/\/staging.purovitalis.com\/the-mtor-longevity-pathway-explained-what-is-it\/\">mTOR<\/a> semnalizarea \u0219i sirtuinele. Ceea ce face acest lucru deosebit de interesant este faptul c\u0103 aceste c\u0103i nu sunt la fel de active pe tot parcursul zilei. Activitatea lor poate cre\u0219te sau sc\u0103dea \u00een func\u021bie de momentul zilei \u0219i este influen\u021bat\u0103 de sistemul circadian al organismului.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">De aceea, cercet\u0103torii testeaz\u0103 o idee practic\u0103: dac\u0103 o cale metabolic\u0103 se comport\u0103 diferit pe parcursul zilei, atunci acela\u0219i obicei s-ar putea s\u0103 nu aib\u0103 acela\u0219i impact la fiecare or\u0103. <\/p>\n\n\n\n<div class=\"wp-block-group blog-summary is-layout-constrained wp-block-group-is-layout-constrained\">\n<p class=\"wp-block-paragraph\">Cu alte cuvinte<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Momentul \u00een care m\u00e2nc\u0103m, ne antren\u0103m sau postim ar putea influen\u021ba modul \u00een care reac\u021bioneaz\u0103 organismul \u2014 chiar dac\u0103 obiceiul \u00een sine r\u0103m\u00e2ne acela\u0219i.<\/p>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\">\u00cenrudit: <a href=\"https:\/\/staging.purovitalis.com\/ro\/ce-sunt-sirtuinele\/\" data-type=\"link\" data-id=\"https:\/\/staging.purovitalis.com\/what-are-sirtuins\/\">Ce sunt sirtuinele?<\/a><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">De la teorie la \u201cmedicina circadian\u0103\u201d<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Articolul abordeaz\u0103, de asemenea, medicina circadian\u0103, care se bazeaz\u0103 pe ideea c\u0103 momentul \u00een care se desf\u0103\u0219oar\u0103 un proces poate influen\u021ba rezultatele, deoarece multe procese biologice se modific\u0103 pe parcursul zilei.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0218i po\u021bi sim\u021bi acest \u201cmoment\u201d \u00een via\u021ba de zi cu zi. G\u00e2nde\u0219te-te la c\u00e2t de diferit se simte corpul t\u0103u diminea\u021ba fa\u021b\u0103 de seara t\u00e2rziu. La \u00eenceputul zilei, de multe ori este mai u\u0219or s\u0103 te pui \u00een mi\u0219care \u0219i s\u0103 r\u0103m\u00e2i concentrat. Mai t\u00e2rziu, organismul t\u0103u \u00eencepe \u00een mod natural s\u0103 se preg\u0103teasc\u0103 pentru odihn\u0103. Acest lucru se aliniaz\u0103 cu ritmurile hormonale zilnice: cortizolul tinde s\u0103 fie mai ridicat diminea\u021ba, \u00een timp ce melatonina cre\u0219te mai t\u00e2rziu pentru a favoriza relaxarea.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">De aceea, aceea\u0219i cafea poate p\u0103rea perfect acceptabil\u0103 la mijlocul dimine\u021bii, dar te poate face s\u0103 te sim\u021bi agitat dac\u0103 o bei prea t\u00e2rziu. De asemenea, acesta este motivul pentru care poftele sunt adesea mai intense seara \u0219i de ce te po\u021bi sim\u021bi ciudat de \u201ctreaz\u201d la ora 22:00, dar obosit \u0219i confuz a doua zi diminea\u021b\u0103. Ideea nu este c\u0103 ar exista un program perfect pentru toat\u0103 lumea, ci c\u0103 organismul t\u0103u nu func\u021bioneaz\u0103 la acelea\u0219i set\u0103ri toat\u0103 ziua, a\u0219a c\u0103 momentul consumului poate conta mai mult dec\u00e2t se a\u0219teapt\u0103 oamenii.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u00cenrudit: <a href=\"https:\/\/staging.purovitalis.com\/ro\/stress-aging-cortisol-longevity\/\" data-type=\"link\" data-id=\"https:\/\/staging.purovitalis.com\/stress-aging-cortisol-longevity\/\">Cum influen\u021beaz\u0103 stresul \u0219i cortizolul procesul de \u00eemb\u0103tr\u00e2nire<\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"How-circadian-rhythms-change-as-we-age\">Cum se modific\u0103 ritmurile circadiene odat\u0103 cu \u00eenaintarea \u00een v\u00e2rst\u0103<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Dac\u0103 uneori te g\u00e2nde\u0219ti: \u201c\u00cenainte m\u0103 descurcam mai bine cu nop\u021bile t\u00e2rzii\u201d, nu-\u021bi imaginezi asta. Pe m\u0103sur\u0103 ce \u00eemb\u0103tr\u00e2nim, mul\u021bi oameni observ\u0103 c\u0103 programul de somn se modific\u0103, iar somnul devine mai u\u0219or. Raportul din 2021 <em>Nature Communications<\/em> Studiul descrie modific\u0103rile func\u021biei circadiene asociate v\u00e2rstei, inclusiv ritmuri mai slabe \u0219i o sincronizare mai pu\u021bin stabil\u0103 cu factorii zilnici precum lumina, mesele \u0219i rutinele.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u00cen via\u021ba de zi cu zi, acest lucru se poate manifesta prin apari\u021bia somnului mai devreme, trezirea mai devreme dec\u00e2t \u021bi-ai dori sau un somn mai \u00eentrerupt. De asemenea, po\u021bi sim\u021bi c\u0103 organismul t\u0103u este mai pu\u021bin tolerant: o cin\u0103 t\u00e2rzie, o sear\u0103 luminat\u0103 sau c\u00e2teva nop\u021bi \u201cproaste\u201d te pot afecta mai mult dec\u00e2t \u00eenainte. Jet lag-ul este un exemplu excelent \u2014 mul\u021bi oameni constat\u0103 c\u0103 le ia mai mult timp s\u0103-\u0219i revin\u0103 pe m\u0103sur\u0103 ce \u00eemb\u0103tr\u00e2nesc, ca \u0219i cum ceasul biologic al organismului ar avea nevoie de timp suplimentar pentru a se adapta la un nou program.<\/p>\n\n\n\n<div class=\"wp-block-group blog-summary is-layout-constrained wp-block-group-is-layout-constrained\">\n<p class=\"wp-block-paragraph\">Pe scurt <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u00cemb\u0103tr\u00e2nirea nu \u201cdistruge\u201d ritmul circadian, dar poate face ca acesta s\u0103 se deregleze mai u\u0219or \u2014 de aceea, indiciile zilnice clare, precum lumina dimine\u021bii \u0219i o rutin\u0103 mai previzibil\u0103, cap\u0103t\u0103 o importan\u021b\u0103 sporit\u0103 \u00een ceea ce prive\u0219te inflama\u021bia \u0219i alergiile.<\/p>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"Circadian-rhythm-and-light\">Ritmul circadian \u0219i lumina<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Lumina este cel mai puternic factor pe care ritmul circadian \u00eel folose\u0219te pentru a-\u0219i men\u021bine sincronizarea. Un studiu din 2021 <a href=\"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/jpi.12817\" data-type=\"link\" data-id=\"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/jpi.12817\" rel=\"nofollow noopener\" target=\"_blank\">studiu<\/a> ilustreaz\u0103 acest lucru \u00een mod concret, urm\u0103rind 51 de persoane care ierneaz\u0103 \u00een Antarctica, unde ritmul normal zi-noapte dispare. Cercet\u0103torii au analizat dac\u0103 ceasul biologic s-a desincronizat de somn \u0219i ce implica\u021bii are acest lucru \u00een via\u021ba de zi cu zi. Ei au constatat c\u0103, atunci c\u00e2nd ritmul circadian \u0219i cel al somnului erau mai pu\u021bin aliniate \u00een timpul iernii antarctice, acest lucru era asociat cu un somn de calitate inferioar\u0103 \u0219i cu diferen\u021be \u00een ceea ce prive\u0219te starea de spirit \u0219i performan\u021ba.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Totu\u0219i, nu e nevoie de noapte polar\u0103 ca acest lucru s\u0103 conteze. Iluminatul puternic din interior \u0219i ecranele folosite t\u00e2rziu seara pot transmite creierului un semnal c\u0103 \u201ceste \u00eenc\u0103 zi\u201d, ceea ce poate \u00eengreuna relaxarea. Pe de alt\u0103 parte, dimine\u021bile mai luminoase \u0219i serile mai \u00eentunecate ajut\u0103 organismul s\u0103 men\u021bin\u0103 un contrast mai clar \u00eentre zi \u0219i noapte, ceea ce mul\u021bi oameni observ\u0103 ca fiind o adormire mai u\u0219oar\u0103 \u0219i o stare mai stabil\u0103 pe parcursul zilei.<\/p>\n\n\n\n<div class=\"wp-block-group blog-summary is-layout-constrained wp-block-group-is-layout-constrained\">\n<p class=\"wp-block-paragraph\">Pe scurt <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Lumina regleaz\u0103 ceasul biologic. C\u00e2nd semnalul luminos devine confuz, ritmul t\u0103u se poate deregla \u2014 iar acest lucru se va resim\u021bi adesea \u00een somn \u0219i \u00een activitatea de zi cu zi.<\/p>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><\/h3>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"Cum afecteaz\u0103 expunerea la lumin\u0103 ritmurile circadiene \u0219i s\u0103n\u0103tatea mintal\u0103 | Peter Attia \u0219i Andrew Huberman\" width=\"800\" height=\"450\" src=\"https:\/\/www.youtube.com\/embed\/2_93FVvGLNs?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><figcaption class=\"wp-element-caption\">Ascult\u0103 podcastul lui Peter Attia, \u00een care Andrew Huberman explic\u0103 modul \u00een care lumina \u00ee\u021bi influen\u021beaz\u0103 ritmul circadian \u0219i \u00ee\u021bi prezint\u0103 c\u00e2teva m\u0103suri practice pe care le po\u021bi pune \u00een aplicare \u00een via\u021ba de zi cu zi.<\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">Ochelarii care blocheaz\u0103 lumina albastr\u0103 pot fi de ajutor?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Ochelarii care blocheaz\u0103 lumina albastr\u0103 reduc cantitatea de lumin\u0103 cu lungime de und\u0103 scurt\u0103 care ajunge la ochi seara, ceea ce poate ajuta creierul s\u0103 primeasc\u0103 un semnal \u201cnocturn\u201d mai clar \u0219i s\u0103 te relaxezi mai u\u0219or \u00eenainte de culcare. Pentru unele persoane, ace\u0219tia pot fi un ajutor util, mai ales dac\u0103 ecranele sunt greu de evitat. \u00cen acela\u0219i timp, dac\u0103 analiz\u0103m cercet\u0103rile \u00een ansamblu, rezultatele sunt mixte. Unele <a href=\"https:\/\/gwern.net\/doc\/melatonin\/2009-burkhart.pdf\" data-type=\"link\" data-id=\"https:\/\/gwern.net\/doc\/melatonin\/2009-burkhart.pdf\" rel=\"nofollow noopener\" target=\"_blank\">studii<\/a> prezint\u0103 \u00eembun\u0103t\u0103\u021biri \u00een ceea ce prive\u0219te indicatorii lega\u021bi de somn, \u00een timp ce <a href=\"https:\/\/www.cochrane.org\/evidence\/CD013244_blue-light-filtering-spectacle-lenses-visual-performance-macular-back-part-eye-protection-and\" data-type=\"link\" data-id=\"https:\/\/www.cochrane.org\/evidence\/CD013244_blue-light-filtering-spectacle-lenses-visual-performance-macular-back-part-eye-protection-and\" rel=\"nofollow noopener\" target=\"_blank\">al\u021bii<\/a> constat\u0103 efecte mai mici sau mai pu\u021bin constante, a\u0219a c\u0103 este mai bine s\u0103 le privim ca pe un instrument util, mai degrab\u0103 dec\u00e2t ca pe o solu\u021bie garantat\u0103.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Implica\u021biile ritmurilor circadiene asupra s\u0103n\u0103t\u0103\u021bii<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Tulbur\u0103rile ritmului circadian se manifest\u0103 rareori printr-un singur simptom. Adesea se manifest\u0103 ca un tipar: programul de somn devine haotic, nivelul de energie devine mai greu de prev\u0103zut, poftele alimentare apar la ore familiare, iar starea de spirit poate prezenta mai multe oscila\u021bii. Cercet\u0103rile asociaz\u0103 sincronizarea \u0219i dezechilibrul ritmului circadian cu consecin\u021be mai ample asupra s\u0103n\u0103t\u0103\u021bii, ceea ce ajut\u0103 la explicarea faptului c\u0103 momentul poate fi la fel de important ca \u0219i ceea ce m\u0103n\u00e2nci.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Calitatea somnului<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Atunci c\u00e2nd ritmul circadian este stabil, acesta ajut\u0103 organismul s\u0103-\u0219i creeze un interval natural de somn, astfel \u00eenc\u00e2t adormirea \u0219i trezirea pot p\u0103rea mai u\u0219oare. C\u00e2nd ritmul se deregleaz\u0103, multe persoane se simt obosite \u00een timpul zilei, dar neobi\u0219nuit de vigile seara. \u00cen Antarctica <a href=\"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/jpi.12817\" data-type=\"link\" data-id=\"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/jpi.12817\" rel=\"nofollow noopener\" target=\"_blank\">concluzii<\/a> A\u0219a cum s-a sugerat mai devreme \u00een acest blog, atunci c\u00e2nd ritmul biologic intern \u0219i programul de somn nu se sincronizeaz\u0103 corespunz\u0103tor, calitatea somnului \u0219i func\u021bionarea din ziua urm\u0103toare pot avea de suferit.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Nutri\u021bie \u0219i controlul greut\u0103\u021bii<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Apetitul \u0219i metabolismul au un ritm zilnic. Acesta este unul dintre motivele pentru care poftele sunt adesea mai intense spre sf\u00e2r\u0219itul zilei, chiar dac\u0103 ai m\u00e2ncat \u201cnormal\u201d. \u00cen cadrul unor studii controlate efectuate pe oameni \u00een laborator <a href=\"https:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/oby.20351\" data-type=\"link\" data-id=\"https:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/oby.20351\" rel=\"nofollow noopener\" target=\"_blank\">cercetare<\/a>, senza\u021bia de foame \u0219i pofta de m\u00e2ncare variaz\u0103 \u00een mod natural pe parcursul zilei, iar oamenii tind s\u0103 simt\u0103 mai pu\u021bin\u0103 foame diminea\u021ba \u0219i mai mult\u0103 foame mai t\u00e2rziu. Un alt <a href=\"https:\/\/scholarlypublications.universiteitleiden.nl\/access\/item%3A3630327\/view\" data-type=\"link\" data-id=\"https:\/\/scholarlypublications.universiteitleiden.nl\/access\/item%3A3630327\/view\" rel=\"nofollow noopener\" target=\"_blank\">studiu<\/a> confirm\u0103 aceea\u0219i tendin\u021b\u0103 general\u0103 \u0219i sugereaz\u0103 c\u0103 hormonii care regleaz\u0103 apetitul, precum grelina, ar putea juca un rol atunci c\u00e2nd ceasul biologic este dereglat.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Creierul \u0219i s\u0103n\u0103tatea mintal\u0103<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Creierul t\u0103u nu func\u021bioneaz\u0103 \u00een acela\u0219i mod toat\u0103 ziua. Ritmul circadian influen\u021beaz\u0103 starea de vigilen\u021b\u0103 \u0219i capacitatea de a te relaxa, motiv pentru care un ritm care se decaleaz\u0103 spre sear\u0103 poate da senza\u021bia c\u0103 mintea nu se opre\u0219te noaptea. Atunci c\u00e2nd ritmul circadian este dereglat, acest lucru se poate manifesta prin iritabilitate, sc\u0103derea motiva\u021biei, confuzie mental\u0103 sau senza\u021bia de a fi \u201csupraexcitat\u201d seara t\u00e2rziu \u0219i de a te sim\u021bi f\u0103r\u0103 energie a doua zi \u2014 tipare care corespund cu ceea ce observ\u0103m \u00een via\u021ba real\u0103, unde dereglarea ritmului circadian afecteaz\u0103 starea de spirit \u0219i performan\u021ba.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Echilibrul hormonal<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Hormonii urmeaz\u0103 ritmuri zilnice, iar sistemul circadian contribuie la coordonarea acestor ritmuri. Un sistem centrat pe om <a href=\"https:\/\/pmc.ncbi.nlm.nih.gov\/articles\/PMC4377487\/\" data-type=\"link\" data-id=\"https:\/\/pmc.ncbi.nlm.nih.gov\/articles\/PMC4377487\/\" rel=\"nofollow noopener\" target=\"_blank\">recenzie<\/a> explic\u0103 modul \u00een care hormonii precum melatonina, cortizolul, leptina \u0219i grelina sunt influen\u021ba\u021bi de interac\u021biunea dintre somn \u0219i sistemul circadian intern. A\u0219adar, atunci c\u00e2nd ritmul t\u0103u este decalat spre ore mai t\u00e2rzii din cauza luminii sau a unor rutine neregulate, aceste semnale pot p\u0103rea deplasate, ceea ce se manifest\u0103 adesea prin starea de vigilen\u021b\u0103 t\u00e2rzie \u00een noapte, pofte alimentare seara sau senza\u021bia de somnolen\u021b\u0103 diminea\u021ba.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"How-to-reset-and-fix-your-circadian-rhythm\">Cum s\u0103-\u021bi resetezi \u0219i s\u0103-\u021bi reglezi ritmul circadian<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Reglarea ritmului circadian \u00eenseamn\u0103, \u00een principal, s\u0103 transmi\u021bi organismului semnale mai clare \u00een fiecare zi. Cele mai importante dou\u0103 dintre acestea sunt lumina \u0219i rutina. C\u00e2nd dimine\u021bile sunt mai luminoase, iar serile mai calme \u0219i mai \u00eentunecate, ceasul biologic al organismului reu\u0219e\u0219te mai u\u0219or s\u0103 men\u021bin\u0103 un echilibru \u00eentre somn \u0219i energie. \u0218i orarul meselor poate contribui la acest lucru, deoarece obiceiurile alimentare pot servi drept indicii temporale pentru metabolism.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Ce trebuie s\u0103 faci<\/th><th>De ce este util<\/th><\/tr><\/thead><tbody><tr><td>S\u0103 te treze\u0219ti cam la aceea\u0219i or\u0103 \u00een majoritatea zilelor<\/td><td>\u00ce\u021bi men\u021bine ritmul constant<\/td><\/tr><tr><td>Expuneti-va la lumina puternica diminea\u021ba devreme, de preferin\u021b\u0103 \u00een aer liber<\/td><td>\u00cent\u0103re\u0219te semnalul pe timpul zilei<\/td><\/tr><tr><td>Reduce\u021bi intensitatea luminilor \u0219i a ecranelor cu 60\u201390 de minute \u00eenainte de culcare<\/td><td>Ajut\u0103 organismul s\u0103 treac\u0103 \u00een modul de relaxare<\/td><\/tr><tr><td>Asigura\u021bi-v\u0103 c\u0103 mesele sunt mai previzibile<\/td><td>Sus\u021bine semnalele de sincronizare metabolic\u0103<\/td><\/tr><tr><td>Dac\u0103 nu pute\u021bi evita utilizarea ecranelor, reduce\u021bi luminozitatea sau folosi\u021bi ochelari care blocheaz\u0103 lumina albastr\u0103<\/td><td>Poate reduce senza\u021bia de \u201c\u00eenc\u0103 e zi\u201d la unele persoane<\/td><\/tr><tr><td>Alege suplimente care se potrivesc cu obiectivul t\u0103u<\/td><td>Berberina se poate integra \u00eentr-o rutin\u0103 axat\u0103 pe metabolism, GlyNAC se poate integra \u00eentr-o rutin\u0103 de relaxare de sear\u0103, iar suplimentele cu NAD+ se pot integra \u00eentr-o rutin\u0103 de energizare pe timpul zilei<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Articole de blog conexe: <a href=\"https:\/\/staging.purovitalis.com\/ro\/glynac-sleep\/\" data-type=\"link\" data-id=\"https:\/\/staging.purovitalis.com\/glynac-sleep\/\">GlyNAC \u0219i \u00eembun\u0103t\u0103\u021birea somnului<\/a> &amp; <a href=\"https:\/\/staging.purovitalis.com\/ro\/ce-este-nad\/\" data-type=\"link\" data-id=\"https:\/\/staging.purovitalis.com\/what-is-nad\/\">Ce este NAD+: O molecul\u0103 vital\u0103 pentru s\u0103n\u0103tate \u0219i longevitate<\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"-Build-your-rhythm,-support-your-longevity\">G\u0103se\u0219te-\u021bi ritmul, sus\u021bine-\u021bi rezisten\u021ba<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Un ritm circadian s\u0103n\u0103tos este una dintre cele mai simple modalit\u0103\u021bi de a favoriza somnul, energia \u0219i echilibrul zilnic. Nu ai nevoie de o rutin\u0103 perfect\u0103, ci doar de semnale clare \u00een majoritatea zilelor. C\u00e2nd dimine\u021bile tale sunt mai luminoase, iar serile mai calme \u0219i mai \u00eentunecate, multe dintre acele mici senza\u021bii de \u201cdezechilibru\u201d tind s\u0103 se estompeze \u0219i ele.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Dac\u0103 dori\u021bi s\u0103 sus\u021bine\u021bi acest program \u0219i din interior, pute\u021bi combina obiceiurile de sincronizare adecvate cu suplimente specifice. Multe persoane folosesc <a href=\"https:\/\/staging.purovitalis.com\/ro\/produse\/berberine-balance\/\" data-type=\"link\" data-id=\"https:\/\/staging.purovitalis.com\/products\/berberine-balance\/\">Berberina<\/a> ca parte a unui program axat pe metabolism, <a href=\"https:\/\/staging.purovitalis.com\/ro\/produse\/glynac-supplement\/\" data-type=\"link\" data-id=\"https:\/\/staging.purovitalis.com\/products\/glynac-supplement\/\">GlyNAC<\/a> ca tratament de sear\u0103 pentru refacere \u0219i somn, \u0219i <a href=\"https:\/\/staging.purovitalis.com\/ro\/produse\/nad-booster-capsulas\/\" data-type=\"link\" data-id=\"https:\/\/staging.purovitalis.com\/products\/nad-booster-capsules\/\">Suport pentru NAD+ <\/a>pentru energie pe parcursul zilei. G\u00e2nde\u0219te-te la suplimente ca la un sprijin care func\u021bioneaz\u0103 cel mai bine atunci c\u00e2nd ritmul t\u0103u zi-noapte se \u00eendreapt\u0103 deja \u00een direc\u021bia corect\u0103.<br><br>Sus\u021bine-\u021bi ritmul circadian cu suplimentele de la Purovitalis; descoper\u0103-le <a href=\"https:\/\/staging.purovitalis.com\/ro\/magazin\/\" data-type=\"link\" data-id=\"https:\/\/staging.purovitalis.com\/shop\/\">aici<\/a>. <\/p>\n\n\n\n<details class=\"wp-block-details blog-references is-layout-flow wp-block-details-is-layout-flow\"><summary>Referin\u021be <\/summary>\n<ol class=\"wp-block-list\">\n<li>Acosta-Rodr\u00edguez VA, Rijo-Ferreira F, Green CB, Takahashi JS. Importan\u021ba ritmului circadian pentru \u00eemb\u0103tr\u00e2nire \u0219i longevitate. <em>Nat Commun.<\/em> 2021;12:2862. doi:10.1038\/s41467-021-22922-6.<\/li>\n\n\n\n<li>Sletten TL, Sullivan JP, Arendt J, Palinkas LA, Barger LK, Fletcher L, Arnold M, Wallace J, Strauss C, Baker RJS, Kloza K, Kennaway DJ, Rajaratnam SMW, Ayton J, Lockley SW. Rolul fazei circadiene \u00een somn \u0219i performan\u021b\u0103 \u00een timpul expedi\u021biilor de iarn\u0103 \u00een Antarctica. <em>J. Pineal Res.<\/em> 2022;73:e12817. doi:10.1111\/jpi.12817.<\/li>\n\n\n\n<li>Sasseville A, Paquet N, S\u00e9vigny J, H\u00e9bert M. Lentile de culoare chihlimbar pentru blocarea luminii albastre \u0219i \u00eembun\u0103t\u0103\u021birea somnului: un studiu randomizat. <em>Chronobiol Int.<\/em> 2009;26(8):1602-1612. doi:10.3109\/07420520903523719.<\/li>\n\n\n\n<li>Singh S, Keller PR, Busija L, McMillan P, Makrai E, Lawrenson JG, Hull CC, Downie LE. Lentile de ochelari cu filtru de lumin\u0103 albastr\u0103 pentru performan\u021ba vizual\u0103, somn \u0219i s\u0103n\u0103tatea maculei la adul\u021bi. <em>Cochrane Database of Systematic Reviews.<\/em> 2023;8:CD013244. doi:10.1002\/14651858.CD013244.pub2.<\/li>\n\n\n\n<li>Scheer FAJL, Morris CJ, Shea SA. Ceasul circadian intern intensific\u0103 senza\u021bia de foame \u0219i pofta de m\u00e2ncare seara, independent de consumul de alimente \u0219i de alte comportamente. <em>Obezitatea (Silver Spring).<\/em> 2013;21(3):421-423. doi:10.1002\/oby.20351.<\/li>\n\n\n\n<li>Qian J, Morris CJ, Caputo R, Garaulet M, Scheer FAJL. Ghrelina este influen\u021bat\u0103 de sistemul circadian endogen \u0219i de dezacordul circadian la om. <em>Int J Obes (Lond).<\/em> 2019;43(8):1644-1653. doi:10.1038\/s41366-018-0254-5.<\/li>\n\n\n\n<li>Kim TW, Jeong JH, Hong SC. Impactul tulbur\u0103rilor de somn \u0219i ale ritmului circadian asupra hormonilor \u0219i metabolismului. <em>Int J Endocrinol.<\/em> 2015;2015:591729. doi:10.1155\/2015\/591729.<\/li>\n<\/ol>\n<\/details>","protected":false},"excerpt":{"rendered":"<p>Your circadian rhythm is your body\u2019s built-in 24-hour schedule. It helps regulate when you feel awake and when you feel tired, but it also affects appetite, digestion, energy, and daily hormone fluctuations. In simple terms, your body likes routine\u2014and it runs best when your internal clock matches the natural rhythm of daylight and darkness. In [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":309015,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"bwfblock_default_font":"","footnotes":""},"categories":[66],"tags":[177],"class_list":["post-308429","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-lifestyle","tag-longevity"],"_links":{"self":[{"href":"https:\/\/staging.purovitalis.com\/ro\/wp-json\/wp\/v2\/posts\/308429","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/staging.purovitalis.com\/ro\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/staging.purovitalis.com\/ro\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/staging.purovitalis.com\/ro\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/staging.purovitalis.com\/ro\/wp-json\/wp\/v2\/comments?post=308429"}],"version-history":[{"count":5,"href":"https:\/\/staging.purovitalis.com\/ro\/wp-json\/wp\/v2\/posts\/308429\/revisions"}],"predecessor-version":[{"id":309390,"href":"https:\/\/staging.purovitalis.com\/ro\/wp-json\/wp\/v2\/posts\/308429\/revisions\/309390"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/staging.purovitalis.com\/ro\/wp-json\/wp\/v2\/media\/309015"}],"wp:attachment":[{"href":"https:\/\/staging.purovitalis.com\/ro\/wp-json\/wp\/v2\/media?parent=308429"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/staging.purovitalis.com\/ro\/wp-json\/wp\/v2\/categories?post=308429"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/staging.purovitalis.com\/ro\/wp-json\/wp\/v2\/tags?post=308429"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}