{"id":1410,"date":"2019-08-21T06:00:19","date_gmt":"2019-08-21T06:00:19","guid":{"rendered":"http:\/\/www.mojemedunka.cz\/?p=1410"},"modified":"2019-07-17T10:50:43","modified_gmt":"2019-07-17T10:50:43","slug":"slunce-pritel-ci-nepritel-dokonceni","status":"publish","type":"post","link":"https:\/\/www.mojemedunka.cz\/index.php\/2019\/08\/21\/slunce-pritel-ci-nepritel-dokonceni\/","title":{"rendered":"Slunce: p\u0159\u00edtel \u010di nep\u0159\u00edtel? – dokon\u010den\u00ed"},"content":{"rendered":"

Nab\u00edz\u00edme druhou \u010d\u00e1st \u010dl\u00e1nku<\/strong>, ve kter\u00e9m se jeho autorka MUDr. Ludmila Elekov\u00e1<\/strong> zab\u00fdv\u00e1 \u00fa\u010dinky slune\u010dn\u00edho z\u00e1\u0159en\u00ed na lidsk\u00fd organismus<\/strong>.
\n(\u010cl\u00e1nek p\u0159ipravila autorka v r. 2018 p\u0159\u00edmo pro Medu\u0148ku.)<\/p>\n

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Bezpe\u010dn\u00e9 slun\u011bn\u00ed
\n<\/strong>Jak se slunit, aby to bylo bezpe\u010dn\u00e9 a z\u00edskali jsme vitam\u00edn D?
\nSna\u017ete se b\u00fdt na slunci 10-20 min v\u00a0dob\u011b, kdy je slunce nejv\u00edce, tj. od jara do podzimu, kolem poledne. Lid\u00e9 \u017eij\u00edc\u00ed nad 49. rovnob\u011b\u017ekou maj\u00ed dostatek slunce k\u00a0dispozici jen asi \u010dtvrtinu roku. Vitam\u00edn D ze slunce vyrob\u00edme, jen kdy\u017e je UV z\u00e1\u0159en\u00ed v\u00edce ne\u017e 3, z\u00e1le\u017e\u00ed na r\u016fzn\u00fdch faktorech, v\u010detn\u011b odr\u00e1\u017een\u00ed sv\u011btla od povrchu.
\nExponujte co nejv\u00edc k\u016f\u017ee, ide\u00e1ln\u011b jako v\u00a0plavk\u00e1ch. Bezpe\u010dn\u00e1 expozice slunci je polovina \u010dasu, kter\u00fd vede k\u00a0lehk\u00e9mu zr\u016f\u017eov\u011bn\u00ed k\u016f\u017ee, kter\u00e9 vydr\u017e\u00ed 24 hodin. Tzv. MED (minim\u00e1ln\u00ed eryt\u00e9mov\u00e1 d\u00e1vka) na polovinu povrchu t\u011bla vede k\u00a0tvorb\u011b 2000-4000IU vitam\u00ednu D. Minim\u00e1ln\u00ed expozice je 25-50% MED na 25-50% t\u011bla, 2-3x t\u00fddn\u011b, cel\u00fd rok, p\u0159i vrcholn\u00e9m z\u00e1\u0159en\u00ed. Opalujte se zhruba polovinu doby, kter\u00e1 u v\u00e1s vede ke sp\u00e1len\u00ed a kter\u00e1 udr\u017e\u00ed dlouhodob\u00e9 lehk\u00e9 op\u00e1len\u00ed. Kdy\u017e si udr\u017e\u00edte celoro\u010dn\u011b lehk\u00e9 op\u00e1len\u00ed, m\u011bli byste m\u00edt vitam\u00ednu D dostatek.<\/p>\n

Opalovac\u00ed kr\u00e9my a slune\u010dn\u00ed br\u00fdle
\nOpalovac\u00ed kr\u00e9my maj\u00ed mnoho nev\u00fdhod. P\u0159edev\u0161\u00edm v\u00fdrazn\u011b blokuj\u00ed synt\u00e9zu vitam\u00ednu D ze slunce. To znamen\u00e1, \u017ee kdy\u017e se p\u0159ed opalov\u00e1n\u00edm nama\u017eete, sice se hezky op\u00e1l\u00edte, ale d\u00e9\u010dka moc nez\u00edsk\u00e1te. Kr\u00e9m s SPF pouh\u00fdch 8 naru\u0161\u00ed tvorbu vitaminu D o 90 %, SPF 30 blokuje 97 %… Nejl\u00e9pe je pou\u017e\u00edt opalovac\u00ed kr\u00e9m jen na nejcitliv\u011bj\u0161\u00ed a nejexponovan\u011bj\u0161\u00ed \u010d\u00e1sti t\u011bla nap\u0159. obli\u010dej a ruce, proto\u017ee jsou z\u00a0hlediska tvorby vitam\u00ednu D ned\u016fle\u017eit\u00e9, je to mal\u00e1 plocha t\u011bla. Cel\u00e9 kon\u010detiny a trup jsou mnohem d\u016fle\u017eit\u011bj\u0161\u00ed, nohy zab\u00edraj\u00ed 36 % povrchu, z\u00e1da 18 %, hrudn\u00edk a b\u0159icho 18 %, pa\u017ee 18 %.
\nZ\u00a0hlediska prevence melanomu je v\u011bt\u0161ina kr\u00e9m\u016f bezcenn\u00e1, proto\u017ee neblokuje UVA z\u00e1\u0159en\u00ed, kter\u00e9 ho m\u016f\u017ee vyvolat. Nav\u00edc v\u011bt\u0161ina kr\u00e9m\u016f obsahuje toxick\u00e9 l\u00e1tky, zvy\u0161uje oxidativn\u00ed stres v\u00a0k\u016f\u017ei. Ot\u00e1zkou vlastn\u011b je, jestli za zv\u00fd\u0161en\u00fd v\u00fdskyt melanomu nemohou opalovac\u00ed kr\u00e9my? Nap\u0159. dioxid titanu, b\u011b\u017en\u00e1 sou\u010d\u00e1st opalovac\u00edch kr\u00e9m\u016f, je potenci\u00e1ln\u00ed karcinogen, kr\u00e9my ale obsahuj\u00ed mnoho dal\u0161\u00edch problematick\u00fdch ingredienc\u00ed. Pokud mus\u00edte b\u00fdt na slunci, je lep\u0161\u00ed se chr\u00e1nit oble\u010den\u00edm, nap\u0159. technick\u00fdmi tkaninami, kter\u00e9 blokuj\u00ed z\u00e1\u0159en\u00ed. Kr\u00e9my vyb\u00edrejte dle ingredienc\u00ed, takov\u00e9, kter\u00e9 blokuj\u00ed UVA i UVB z\u00e1\u0159en\u00ed a obsahuj\u00ed antioxidanty.
\nDal\u0161\u00edm faktorem p\u0159isp\u00edvaj\u00edc\u00edm ke sp\u00e1len\u00ed jsou paradoxn\u011b slune\u010dn\u00ed br\u00fdle. O\u010di vn\u00edmaj\u00ed intenzitu sv\u011btla, informace se dostane do \u0161i\u0161inky, kter\u00e1 produkuje melanocyty stimuluj\u00edc\u00ed hormon \u2013 na jeho podn\u011bt pigmentov\u00e9 bu\u0148ky zv\u00fd\u0161\u00ed produkci pigmentu a k\u016f\u017ee zhn\u011bdne. Br\u00fdle sn\u00ed\u017e\u00ed dopad sv\u011btla do o\u010d\u00ed a \u0161i\u0161inka pak vn\u00edm\u00e1 slune\u010dn\u00ed z\u00e1\u0159en\u00ed jako m\u00e9n\u011b intenzivn\u00ed a produkuje m\u00e9n\u011b MSH.<\/p>\n

Optim\u00e1ln\u00ed hladina vitaminu D<\/strong>
\n<\/strong>Jak\u00e1 hladina vitam\u00ednu D je optim\u00e1ln\u00ed? Ide\u00e1ln\u00ed je nechat si otestovat hladinu vitaminu D, optim\u00e1ln\u00ed je mezi 40-80 nmol\/l. P\u0159i prevenci rakoviny pot\u0159ebujeme nejm\u00e9n\u011b 60, p\u0159i autoimunit\u011b kolem 100. Hladina nad 130 ji\u017e p\u0159\u00edli\u0161 tlum\u00ed imunitu. Hladina kolem 60 nmol\/l je rozumn\u00e9 doporu\u010den\u00ed pro v\u011bt\u0161inu lid\u00ed.
\nPozor na souvisej\u00edc\u00ed l\u00e1tky: p\u0159i slun\u011bn\u00ed se spot\u0159ebov\u00e1v\u00e1 vitam\u00edn A, proto by se m\u011bl dostate\u010dn\u011b dod\u00e1vat, zejm\u00e9na kdy\u017e m\u00e1me vy\u0161\u0161\u00ed hladinu vitam\u00ednu D. Sou\u010dasn\u00fd nedostatek vitam\u00ednu A a K2 m\u016f\u017ee v\u00e9st k\u00a0p\u0159ed\u00e1vkov\u00e1n\u00ed vitam\u00ednem D. K\u00a0d\u00e1vce vitam\u00ednu D 10\u00a0000IU by m\u011bla b\u00fdt d\u00e1vka vitam\u00ednu K2\u00a0200mg, k\u00a0ni\u017e\u0161\u00ed nebo vy\u0161\u0161\u00ed adekv\u00e1tn\u011b m\u00e9n\u011b \u010di v\u00edce, maxim\u00e1ln\u011b 400mg. Vitam\u00edn A je pouze v\u00a0\u017eivo\u010di\u0161n\u00fdch potravin\u00e1ch, ale hojn\u00e1 expozice slunci jeho pot\u0159ebu zvy\u0161uje. Konverze karotenoid\u016f z\u00a0rostlinn\u00fdch zdroj\u016f je z\u00e1sadn\u011b podm\u00edn\u011bna geneticky, lid\u00e9 obecn\u011b ji nemaj\u00ed p\u0159\u00edli\u0161 efektivn\u00ed, u n\u011bkter\u00fdch geneticky predisponovan\u00fdch se konverze bl\u00ed\u017e\u00ed nule, tito lid\u00e9 prost\u011b nemohou dlouhodob\u011b prosperovat na vegansk\u00e9 nebo p\u0159ev\u00e1\u017en\u011b vegetari\u00e1nsk\u00e9 strav\u011b. V\u00a0p\u0159\u00edpad\u011b hojn\u00e9ho slun\u011bn\u00ed nebo suplementace vitam\u00ednem D ve vy\u0161\u0161\u00edch d\u00e1vk\u00e1ch je rozumn\u00e9 dr\u017eet p\u0159\u00edjem vitam\u00ednu A u horn\u00ed meze doporu\u010den\u00ed, tj. 2-3000 ug denn\u011b.
\nJak suplementovat vitam\u00edn D?
\nVyb\u00edrejte produkty obsahuj\u00edc\u00ed vitam\u00edn D3, cholekalciferol. Nastaven\u00ed suplementace by m\u011blo ide\u00e1ln\u011b vych\u00e1zet ze zn\u00e1m\u00e9 hladiny. V\u00a0p\u0159\u00edpad\u011b velmi n\u00edzk\u00e9 hladiny (pod 20nmol\/l) lze za\u010d\u00edt vysok\u00fdmi d\u00e1vkami (plus vitam\u00edn K2 a A, existuj\u00ed kombinovan\u00e9 produkty), klidn\u011b a\u017e 10\u00a0000IU denn\u011b. Po t\u0159ech a\u017e \u010dty\u0159ech m\u011bs\u00edc\u00edch by se hladina m\u011bla p\u0159etestovat a d\u00e1vka upravit. Moje zku\u0161enosti s\u00a0v\u00edce lidmi s\u00a0n\u00edzkou hladinou zji\u0161t\u011bnou na ja\u0159e, kte\u0159\u00ed slunci moc nedali a nedaj\u00ed, uk\u00e1zaly, \u017ee p\u0159i d\u00e1vce kolem 5000IU je t\u0159eba nejm\u00e9n\u011b \u0161esti m\u011bs\u00edc\u016f k\u00a0normalizaci hladiny. Koho nebav\u00ed u\u017e\u00edvat vitam\u00edn D denn\u011b, m\u016f\u017ee pou\u017e\u00edt velmi vysok\u00e9 d\u00e1vky v\u00a0del\u0161\u00edch intervalech. Preventivn\u00ed suplementace v\u00a0zimn\u00edm obdob\u00ed bez znalosti hladiny kolem 2-3000IU je bezpe\u010dn\u00e1.
\nV\u00a0ot\u00e1zce slunce se op\u011bt ukazuje, jak jsme se odch\u00fdlili od p\u0159irozen\u00e9ho stavu. I od zdrav\u00e9ho rozumu. \u017divot na Zemi z\u00e1sadn\u011b z\u00e1vis\u00ed na Slunci, \u017e\u00e1dn\u00e9mu \u017eivo\u010dichovi nezp\u016fsobuje slune\u010dn\u00ed z\u00e1\u0159en\u00ed \u00fajmu, lid\u00e9 nejsou v\u00fdjimkou. Paradox situace — m\u00e1lo slunce, \u017eivot uvnit\u0159, p\u0159esto hodn\u011b melanomu a jin\u00fdch civiliza\u010dn\u00edch nemoc\u00ed — by m\u011bl v\u00e9st k\u00a0zamy\u0161len\u00ed. Slunce je zdrav\u00e9, lze ho vyu\u017e\u00edvat bezpe\u010dn\u011b.<\/p>\n

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MUDr. Ludmila Elekov\u00e1<\/p>\n

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Nab\u00edz\u00edme druhou \u010d\u00e1st \u010dl\u00e1nku, ve kter\u00e9m se jeho autorka MUDr. Ludmila Elekov\u00e1 zab\u00fdv\u00e1 \u00fa\u010dinky slune\u010dn\u00edho z\u00e1\u0159en\u00ed na lidsk\u00fd organismus. (\u010cl\u00e1nek p\u0159ipravila autorka v r. 2018 p\u0159\u00edmo pro Medu\u0148ku.)   Bezpe\u010dn\u00e9 slun\u011bn\u00ed Jak se slunit, aby to bylo bezpe\u010dn\u00e9 a z\u00edskali jsme vitam\u00edn D? Sna\u017ete se b\u00fdt na slunci 10-20 min v\u00a0dob\u011b, kdy je slunce nejv\u00edce, tj. od jara do podzimu, kolem poledne. Lid\u00e9 \u017eij\u00edc\u00ed nad 49. rovnob\u011b\u017ekou maj\u00ed dostatek slunce k\u00a0dispozici jen asi \u010dtvrtinu roku. Vitam\u00edn D ze slunce vyrob\u00edme, jen kdy\u017e je UV z\u00e1\u0159en\u00ed v\u00edce ne\u017e 3, z\u00e1le\u017e\u00ed na r\u016fzn\u00fdch faktorech, v\u010detn\u011b odr\u00e1\u017een\u00ed sv\u011btla od povrchu. Exponujte co nejv\u00edc k\u016f\u017ee, ide\u00e1ln\u011b jako v\u00a0plavk\u00e1ch. Bezpe\u010dn\u00e1 expozice slunci je polovina \u010dasu, kter\u00fd vede k\u00a0lehk\u00e9mu zr\u016f\u017eov\u011bn\u00ed k\u016f\u017ee, kter\u00e9 vydr\u017e\u00ed 24 hodin. Tzv. MED (minim\u00e1ln\u00ed eryt\u00e9mov\u00e1 d\u00e1vka) na polovinu povrchu t\u011bla vede k\u00a0tvorb\u011b 2000-4000IU vitam\u00ednu D. Minim\u00e1ln\u00ed expozice je 25-50% MED na 25-50% t\u011bla, 2-3x t\u00fddn\u011b, cel\u00fd rok, p\u0159i vrcholn\u00e9m z\u00e1\u0159en\u00ed. Opalujte se zhruba polovinu doby, kter\u00e1 u v\u00e1s vede ke sp\u00e1len\u00ed a kter\u00e1 udr\u017e\u00ed dlouhodob\u00e9 lehk\u00e9 op\u00e1len\u00ed. Kdy\u017e si udr\u017e\u00edte celoro\u010dn\u011b lehk\u00e9 op\u00e1len\u00ed, m\u011bli byste m\u00edt vitam\u00ednu D dostatek. Opalovac\u00ed kr\u00e9my a slune\u010dn\u00ed br\u00fdle Opalovac\u00ed kr\u00e9my maj\u00ed mnoho nev\u00fdhod. P\u0159edev\u0161\u00edm v\u00fdrazn\u011b blokuj\u00ed synt\u00e9zu vitam\u00ednu D ze slunce. To znamen\u00e1, \u017ee kdy\u017e se p\u0159ed opalov\u00e1n\u00edm nama\u017eete, sice se hezky op\u00e1l\u00edte, ale d\u00e9\u010dka moc nez\u00edsk\u00e1te. Kr\u00e9m s SPF pouh\u00fdch 8 naru\u0161\u00ed tvorbu vitaminu D o 90 %, SPF 30 blokuje 97 %… Nejl\u00e9pe je pou\u017e\u00edt opalovac\u00ed kr\u00e9m jen na nejcitliv\u011bj\u0161\u00ed a nejexponovan\u011bj\u0161\u00ed \u010d\u00e1sti t\u011bla nap\u0159. obli\u010dej a ruce, proto\u017ee jsou z\u00a0hlediska tvorby vitam\u00ednu D ned\u016fle\u017eit\u00e9, je to mal\u00e1 plocha t\u011bla. Cel\u00e9 kon\u010detiny a trup jsou mnohem d\u016fle\u017eit\u011bj\u0161\u00ed, nohy zab\u00edraj\u00ed 36 % povrchu, z\u00e1da 18 %, hrudn\u00edk a b\u0159icho 18 %, pa\u017ee 18 %. Z\u00a0hlediska prevence melanomu je v\u011bt\u0161ina kr\u00e9m\u016f bezcenn\u00e1, proto\u017ee neblokuje UVA z\u00e1\u0159en\u00ed, kter\u00e9 ho m\u016f\u017ee vyvolat. Nav\u00edc v\u011bt\u0161ina kr\u00e9m\u016f obsahuje toxick\u00e9 l\u00e1tky, zvy\u0161uje oxidativn\u00ed stres v\u00a0k\u016f\u017ei. Ot\u00e1zkou vlastn\u011b je, jestli za zv\u00fd\u0161en\u00fd v\u00fdskyt melanomu nemohou opalovac\u00ed kr\u00e9my? Nap\u0159. dioxid titanu, b\u011b\u017en\u00e1 sou\u010d\u00e1st opalovac\u00edch kr\u00e9m\u016f, je potenci\u00e1ln\u00ed karcinogen, kr\u00e9my ale obsahuj\u00ed mnoho dal\u0161\u00edch problematick\u00fdch ingredienc\u00ed. Pokud mus\u00edte b\u00fdt na slunci, je lep\u0161\u00ed se chr\u00e1nit oble\u010den\u00edm, nap\u0159. technick\u00fdmi tkaninami, kter\u00e9 blokuj\u00ed z\u00e1\u0159en\u00ed. Kr\u00e9my vyb\u00edrejte dle ingredienc\u00ed, takov\u00e9, kter\u00e9 blokuj\u00ed UVA i UVB z\u00e1\u0159en\u00ed a obsahuj\u00ed antioxidanty. Dal\u0161\u00edm faktorem p\u0159isp\u00edvaj\u00edc\u00edm ke sp\u00e1len\u00ed jsou paradoxn\u011b slune\u010dn\u00ed br\u00fdle. O\u010di vn\u00edmaj\u00ed intenzitu sv\u011btla, informace se dostane do \u0161i\u0161inky, kter\u00e1 produkuje melanocyty stimuluj\u00edc\u00ed hormon \u2013 na jeho podn\u011bt pigmentov\u00e9 bu\u0148ky zv\u00fd\u0161\u00ed produkci pigmentu a k\u016f\u017ee zhn\u011bdne. Br\u00fdle sn\u00ed\u017e\u00ed dopad sv\u011btla do o\u010d\u00ed a \u0161i\u0161inka pak vn\u00edm\u00e1 slune\u010dn\u00ed z\u00e1\u0159en\u00ed jako m\u00e9n\u011b intenzivn\u00ed a produkuje m\u00e9n\u011b MSH. Optim\u00e1ln\u00ed hladina vitaminu D Jak\u00e1 hladina vitam\u00ednu D je optim\u00e1ln\u00ed? Ide\u00e1ln\u00ed je nechat si otestovat hladinu vitaminu D, optim\u00e1ln\u00ed je mezi 40-80 nmol\/l. P\u0159i prevenci rakoviny pot\u0159ebujeme nejm\u00e9n\u011b 60, p\u0159i autoimunit\u011b kolem 100. Hladina nad 130 ji\u017e p\u0159\u00edli\u0161 tlum\u00ed imunitu. Hladina kolem 60 nmol\/l je rozumn\u00e9 doporu\u010den\u00ed pro v\u011bt\u0161inu lid\u00ed. Pozor na souvisej\u00edc\u00ed l\u00e1tky: p\u0159i slun\u011bn\u00ed se spot\u0159ebov\u00e1v\u00e1 vitam\u00edn A, proto by se m\u011bl dostate\u010dn\u011b dod\u00e1vat, zejm\u00e9na kdy\u017e m\u00e1me vy\u0161\u0161\u00ed hladinu vitam\u00ednu D. Sou\u010dasn\u00fd nedostatek vitam\u00ednu A a K2 m\u016f\u017ee v\u00e9st k\u00a0p\u0159ed\u00e1vkov\u00e1n\u00ed vitam\u00ednem D. K\u00a0d\u00e1vce vitam\u00ednu D 10\u00a0000IU by m\u011bla b\u00fdt d\u00e1vka vitam\u00ednu K2\u00a0200mg, k\u00a0ni\u017e\u0161\u00ed nebo vy\u0161\u0161\u00ed adekv\u00e1tn\u011b m\u00e9n\u011b \u010di v\u00edce, maxim\u00e1ln\u011b 400mg. Vitam\u00edn A je pouze v\u00a0\u017eivo\u010di\u0161n\u00fdch potravin\u00e1ch, ale hojn\u00e1 expozice slunci jeho pot\u0159ebu zvy\u0161uje. Konverze karotenoid\u016f z\u00a0rostlinn\u00fdch zdroj\u016f je z\u00e1sadn\u011b podm\u00edn\u011bna geneticky, lid\u00e9 obecn\u011b ji nemaj\u00ed p\u0159\u00edli\u0161 efektivn\u00ed, u n\u011bkter\u00fdch geneticky predisponovan\u00fdch se konverze bl\u00ed\u017e\u00ed nule, tito lid\u00e9 prost\u011b nemohou dlouhodob\u011b prosperovat na vegansk\u00e9 nebo p\u0159ev\u00e1\u017en\u011b vegetari\u00e1nsk\u00e9 strav\u011b. V\u00a0p\u0159\u00edpad\u011b hojn\u00e9ho slun\u011bn\u00ed nebo suplementace vitam\u00ednem D ve vy\u0161\u0161\u00edch d\u00e1vk\u00e1ch je rozumn\u00e9 dr\u017eet p\u0159\u00edjem vitam\u00ednu A u horn\u00ed meze doporu\u010den\u00ed, tj. 2-3000 ug denn\u011b. Jak suplementovat vitam\u00edn D? Vyb\u00edrejte produkty obsahuj\u00edc\u00ed vitam\u00edn D3, cholekalciferol. Nastaven\u00ed suplementace by m\u011blo ide\u00e1ln\u011b vych\u00e1zet ze zn\u00e1m\u00e9 hladiny. V\u00a0p\u0159\u00edpad\u011b velmi n\u00edzk\u00e9 hladiny (pod 20nmol\/l) lze za\u010d\u00edt vysok\u00fdmi d\u00e1vkami (plus vitam\u00edn K2 a A, existuj\u00ed kombinovan\u00e9 produkty), klidn\u011b a\u017e 10\u00a0000IU denn\u011b. Po t\u0159ech a\u017e \u010dty\u0159ech m\u011bs\u00edc\u00edch by se hladina m\u011bla p\u0159etestovat a d\u00e1vka upravit. Moje zku\u0161enosti s\u00a0v\u00edce lidmi s\u00a0n\u00edzkou hladinou zji\u0161t\u011bnou na ja\u0159e, kte\u0159\u00ed slunci moc nedali a nedaj\u00ed, uk\u00e1zaly, \u017ee p\u0159i d\u00e1vce kolem 5000IU je t\u0159eba nejm\u00e9n\u011b \u0161esti m\u011bs\u00edc\u016f k\u00a0normalizaci hladiny. Koho nebav\u00ed u\u017e\u00edvat vitam\u00edn D denn\u011b, m\u016f\u017ee pou\u017e\u00edt velmi vysok\u00e9 d\u00e1vky v\u00a0del\u0161\u00edch intervalech. Preventivn\u00ed suplementace v\u00a0zimn\u00edm obdob\u00ed bez znalosti hladiny kolem 2-3000IU je bezpe\u010dn\u00e1. V\u00a0ot\u00e1zce slunce se op\u011bt ukazuje, jak jsme se odch\u00fdlili od p\u0159irozen\u00e9ho stavu. I od zdrav\u00e9ho rozumu. \u017divot na Zemi z\u00e1sadn\u011b z\u00e1vis\u00ed na Slunci, \u017e\u00e1dn\u00e9mu \u017eivo\u010dichovi nezp\u016fsobuje slune\u010dn\u00ed z\u00e1\u0159en\u00ed \u00fajmu, lid\u00e9 nejsou v\u00fdjimkou. Paradox situace — m\u00e1lo slunce, \u017eivot uvnit\u0159, p\u0159esto hodn\u011b melanomu a jin\u00fdch civiliza\u010dn\u00edch nemoc\u00ed — by m\u011bl v\u00e9st k\u00a0zamy\u0161len\u00ed. Slunce je zdrav\u00e9, lze ho vyu\u017e\u00edvat bezpe\u010dn\u011b.   MUDr. Ludmila Elekov\u00e1                <\/p>\n","protected":false},"author":3,"featured_media":1415,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-1410","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-medunka"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.mojemedunka.cz\/index.php\/wp-json\/wp\/v2\/posts\/1410","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.mojemedunka.cz\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.mojemedunka.cz\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.mojemedunka.cz\/index.php\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.mojemedunka.cz\/index.php\/wp-json\/wp\/v2\/comments?post=1410"}],"version-history":[{"count":1,"href":"https:\/\/www.mojemedunka.cz\/index.php\/wp-json\/wp\/v2\/posts\/1410\/revisions"}],"predecessor-version":[{"id":1411,"href":"https:\/\/www.mojemedunka.cz\/index.php\/wp-json\/wp\/v2\/posts\/1410\/revisions\/1411"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.mojemedunka.cz\/index.php\/wp-json\/wp\/v2\/media\/1415"}],"wp:attachment":[{"href":"https:\/\/www.mojemedunka.cz\/index.php\/wp-json\/wp\/v2\/media?parent=1410"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.mojemedunka.cz\/index.php\/wp-json\/wp\/v2\/categories?post=1410"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.mojemedunka.cz\/index.php\/wp-json\/wp\/v2\/tags?post=1410"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}