{"id":7603,"date":"2022-03-28T00:00:00","date_gmt":"2022-03-27T23:00:00","guid":{"rendered":"https:\/\/instrid.sk\/uncategorized\/melatonin-spanok\/"},"modified":"2022-03-28T00:00:00","modified_gmt":"2022-03-27T23:00:00","slug":"melatonin-spanok","status":"publish","type":"post","link":"https:\/\/instrid.sk\/en\/archiv\/melatonin-spanok\/","title":{"rendered":"Je v poriadku u\u017e\u00edva\u0165 melaton\u00edn kv\u00f4li lep\u0161iemu sp\u00e1nku?"},"content":{"rendered":"

Melaton\u00edn je horm\u00f3n, ktor\u00fd produkuje \u017e\u013eaza v mozgu naz\u00fdvan\u00e1 epif\u00fdza. Hlavnou funkciou tohto horm\u00f3nu je regul\u00e1cia sp\u00e1nku.<\/strong> Hladina melaton\u00ednu sa zvy\u0161uje v reakcii na tmu. T\u00e1 n\u00e1\u0161mu mozgu napoved\u00e1, \u017ee pri\u0161la noc a je \u010das na sp\u00e1nok. Naopak, ke\u010f je vonku jasn\u00e9 svetlo, ako napr\u00edklad r\u00e1no, produkcia melaton\u00ednu sa zastav\u00ed. N\u00e1\u0161 mozog vie, \u017ee je de\u0148.<\/p>\n

Denn\u00e1 a no\u010dn\u00e1 regul\u00e1cia melaton\u00ednu a svetla s\u00fa dva k\u013e\u00fa\u010dov\u00e9 faktory pri vytv\u00e1ran\u00ed na\u0161ich vn\u00fatorn\u00fdch hod\u00edn sp\u00e1nku a bdenia, tzv. cirkadi\u00e1nneho rytmu. K cirkadi\u00e1nnej poruche doch\u00e1dza vtedy, ke\u010f sa u jedinca objav\u00ed nes\u00falad medzi vn\u00fatorn\u00fdmi hodinami a spolo\u010densky akceptovan\u00fdm \u010dasom sp\u00e1nku \u010di preb\u00fadzania. Pr\u00edkladom je cestovanie do r\u00f4znych \u010dasov\u00fdch p\u00e1siem.<\/strong> Jet leg sa v\u0161ak m\u00f4\u017ee vyskytn\u00fa\u0165 aj pri absencii cestovania. Tejto situ\u00e1cii zodpoved\u00e1 vystavovanie sa jasn\u00fdm svetl\u00e1m a\u017e do neskor\u00fdch no\u010dn\u00fdch hod\u00edn, Mozog tak klameme, mysl\u00ed si, \u017ee je st\u00e1le de\u0148.<\/p>\n

V takomto pr\u00edpade sa produkcia melaton\u00ednu naru\u0161\u00ed. \u00danavu nepoci\u0165ujeme a\u017e do neskor\u00fdch no\u010dn\u00fdch hod\u00edn. Niekedy dokonca a\u017e do skor\u00fdch rann\u00fdch hod\u00edn. Lek\u00e1rka Lourdes Madeleine DelRosso, ktor\u00e1 sa \u0161pecializuje na sp\u00e1nok, hovor\u00ed: \u201eStretla som u\u017e mnoho t\u00edned\u017eerov, ktor\u00ed prich\u00e1dzaj\u00fa na moju kliniku, preto\u017ee nem\u00f4\u017eu zaspa\u0165 do druhej \u010di tretej r\u00e1no, pozeraj\u00fa v\u0161ak vide\u00e1 na svojich elektronick\u00fdch zariadeniach do neskor\u00fdch no\u010dn\u00fdch hod\u00edn.\u201c<\/em><\/p>\n

\u010co rad\u00ed lek\u00e1rka?<\/h3>\n

\u201eSvojim pacientom odpor\u00fa\u010dam vyp\u00edna\u0165 svetl\u00e1 v rozumn\u00fd \u010das s t\u00fdm, \u017ee pocit ospalosti m\u00f4\u017eu o\u010dak\u00e1va\u0165 do jednej hodiny. Trv\u00e1 v\u0161ak nejak\u00fd \u010das, k\u00fdm sa pr\u00edrodn\u00e9 hodiny prisp\u00f4sobia nov\u00e9mu rozvrhu, moji pacienti \u010dasto preferuj\u00fa u\u017e\u00edvanie melaton\u00ednu ako suplementu, ktor\u00fd ur\u00fdchli ich prisp\u00f4sobenie sa cirkadi\u00e1nnemu \u010dasu,\u201c <\/em>rad\u00ed doktorka DelRosso.<\/p>\n

S n\u00e1rastom pou\u017e\u00edvania elektronick\u00fdch zariaden\u00ed sa poruchy sp\u00e1nku stali \u010doraz be\u017enej\u0161\u00edmi.<\/strong> Aj u\u017e\u00edvanie melaton\u00edninu sa zv\u00fd\u0161ilo. V\u010faka svojim vlastnostiam podporuj\u00facim sp\u00e1nok je melaton\u00edn neuverite\u013ene atrakt\u00edvnou vo\u013ebou pre \u013eud\u00ed, ktor\u00ed trpia nespavos\u0165ou \u010di in\u00fdmi poruchami sp\u00e1nku.<\/p>\n Umel\u00fdm svetlom v noci klameme svoj mozog, mysl\u00ed si, \u017ee je st\u00e1le de\u0148, Zdroj fotografie: Pixabay\/ DanFa\n

Ke\u010f si kupujete melaton\u00edn ako suplement, nemus\u00edte dosta\u0165 to, \u010do je nap\u00edsan\u00e9 na obale<\/h3>\n

Melaton\u00edn je v niektor\u00fdch krajin\u00e1ch mo\u017en\u00e9 zak\u00fapi\u0165 aj bez lek\u00e1rskeho predpisu. Doktorku DelRosso t\u00e1to situ\u00e1cia znepokojuje,<\/strong> preto\u017ee nedostatok regul\u00e1cie pod\u013ea nej m\u00f4\u017ee znamena\u0165 zv\u00fd\u0161enie rizika u\u017eitia inej d\u00e1vky ako je odpor\u00fa\u010dan\u00e9 alebo sa v zlo\u017een\u00ed tabliet m\u00f4\u017eu nach\u00e1dza\u0165 aj in\u00e9 ingrediencie, ne\u017e tie, ktor\u00e9 s\u00fa uveden\u00e9 na obale.<\/p>\n

\u0160t\u00fadia zameran\u00e1 na melaton\u00ednov\u00e9 doplnky odhalila, \u017ee obsah horm\u00f3nu sa nach\u00e1dzal v rozmedz\u00ed od -83 do +478 percent ozna\u010den\u00e9ho obsahu. V\u00fdskumn\u00edci v suplementoch objavili aj in\u00e9 l\u00e1tky ne\u017e tie, ktor\u00e9 boli uveden\u00e9 v obsahu prepar\u00e1tu, napr\u00edklad seroton\u00edn a valeri\u00e1n.<\/strong><\/p>\n

V Eur\u00f3pskej \u00fanii, Spojenom kr\u00e1\u013eovstve, Kanade \u010di Austr\u00e1lii melaton\u00edn z\u00edskate len na lek\u00e1rsky predpis na kr\u00e1tkodob\u00fa lie\u010dbu nespavosti.<\/strong> Tak\u00fdto pr\u00edstup vytv\u00e1ra priestor pre lep\u0161iu regul\u00e1ciu, porozumenie a vysvetlenie riskov, v\u00fdhod a aletrnat\u00edv k melaton\u00ednu.<\/p>\n

Hoci je melaton\u00edn prirodzene sa vyskytuj\u00faci horm\u00f3n v na\u0161ich tel\u00e1ch, pri jeho u\u017e\u00edvan\u00ed sa nemus\u00edte vyhn\u00fa\u0165 jeho ne\u017eiad\u00facim \u00fa\u010dinkom. Zah\u0155\u0148aj\u00fa bolesti hlavy a nevo\u013enosti. Je potrebn\u00e9 d\u00e1va\u0165 si pozor aj na jeho kombinovanie s in\u00fdmi liekmi, preto\u017ee na seba m\u00f4\u017eu vz\u00e1jomne p\u00f4sobi\u0165. Opatrn\u00ed by ste mali by\u0165 napr\u00edklad pri antikoagulanci\u00e1ch<\/strong> (liekoch na prevenciu krvn\u00fdch zrazen\u00edn).<\/p>\n

Melaton\u00ed by ste nemali u\u017e\u00edva\u0165 dlhodobo<\/h3>\n

Najbezpe\u010dnej\u0161ie u\u017e\u00edvanie melaton\u00ednu je pr\u00e1ve to kr\u00e1tkodob\u00e9<\/strong> \u2013 od jedn\u00e9ho do troch mesiacov a v n\u00edzkych d\u00e1vkach (0,5 a\u017e 1mg).\u00a0 \u00da\u010dinky na \u013eudsk\u00fd organizmus pri dlhodobom u\u017e\u00edvan\u00ed melaton\u00ednu s\u00fa zatia\u013e nezn\u00e1me.<\/p>\n

Netreba zab\u00fada\u0165 ani na to, \u017ee nespavos\u0165 m\u00f4\u017ee by\u0165 sympt\u00f3mom ako rozli\u010dn\u00fdch por\u00fach sp\u00e1nku (napr. syndr\u00f3m nepokojn\u00fdch n\u00f4h), tak aj in\u00fdch stavov, ktor\u00fdch pr\u00edkladom m\u00f4\u017ee by\u0165 depresia \u010di astma. A\u017e ke\u010f \u0161pecialista na sp\u00e1nok ur\u010d\u00ed diagn\u00f3zu, prich\u00e1dza na rad presk\u00famanie mo\u017enost\u00ed jej lie\u010dby.<\/strong><\/p>\n

Sources:<\/strong> Science Alert, The Conversation<\/p>\n

Zdroj titulnej fotografie:<\/strong> Unsplash\/Lux Graves<\/p>","protected":false},"excerpt":{"rendered":"

Melaton\u00edn je horm\u00f3n, ktor\u00fd produkuje \u017e\u013eaza v mozgu naz\u00fdvan\u00e1 epif\u00fdza. Hlavnou funkciou tohto horm\u00f3nu je regul\u00e1cia sp\u00e1nku. Hladina melaton\u00ednu sa zvy\u0161uje v reakcii na tmu.<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[51],"tags":[],"class_list":["post-7603","post","type-post","status-publish","format-standard","hentry","category-archiv","two-columns"],"_links":{"self":[{"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/posts\/7603","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/comments?post=7603"}],"version-history":[{"count":0,"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/posts\/7603\/revisions"}],"wp:attachment":[{"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/media?parent=7603"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/categories?post=7603"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/tags?post=7603"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}