{"id":60227,"date":"2024-02-28T06:39:39","date_gmt":"2024-02-28T06:39:39","guid":{"rendered":"https:\/\/medsname.com\/mysoline\/"},"modified":"2026-05-01T10:49:15","modified_gmt":"2026-05-01T10:49:15","slug":"mysoline","status":"publish","type":"product","link":"https:\/\/medsbase.com\/cs\/product\/mysoline\/","title":{"rendered":"Mysoline"},"content":{"rendered":"<p><!-- medsbase-tldr-answer --><\/p>\n<div style=\"background:#fff8e1;border-left:4px solid #f5a623;padding:18px 22px;margin:0 0 24px 0;border-radius:4px;\">\n<h3 class=\"wp-block-heading\" style=\"margin:0 0 8px 0;font-size:16px;font-weight:700;\">\u26a1 Rychl\u00e1 odpov\u011b\u010f \u2014 Co je Mysoline?<\/h3>\n<p style=\"margin:0;\"><strong>Mysoline<\/strong> je peror\u00e1ln\u00ed <strong>primidone<\/strong> (250 mg) tableta \u2014 <strong>barbitur\u00e1t-deriv\u00e1t antikonvulzivum<\/strong> kter\u00fd je metabolizov\u00e1n na dv\u011b aktivn\u00ed slou\u010deniny: <strong>fenobarbital<\/strong> a <strong>fenylethylmalonamid (PEMA)<\/strong>. Pou\u017e\u00edv\u00e1 se na <strong>generalizovan\u00e9 tonicko-klonick\u00e9 a komplexn\u00ed parci\u00e1ln\u00ed z\u00e1chvaty<\/strong>, a jako <strong>l\u00e9k prvn\u00ed volby pro esenci\u00e1ln\u00ed tremor<\/strong>. Po\u010d\u00e1te\u010dn\u00ed d\u00e1vka pro epilepsii: <strong>100\u2013125 mg p\u0159ed span\u00edm<\/strong>, a postupn\u011b se zvy\u0161uje na 250\u2013750 mg\/den <strong>b\u011bhem 2\u20133 t\u00fddn\u016f. Pro esenci\u00e1ln\u00ed tremor:<\/strong> a postupn\u011b se zvy\u0161uje na 250\u2013750 mg\/den <strong>25\u201350 mg p\u0159ed span\u00edm<\/strong>, b\u011bhem 2\u20133 t\u00fddn\u016f. \u010cast\u00e9 ne\u017e\u00e1douc\u00ed \u00fa\u010dinky: sedace, z\u00e1vrat\u011b, nauzea, ataxie (\u010dasto nejhor\u0161\u00ed p\u0159i zah\u00e1jen\u00ed l\u00e9\u010dby). <strong>Nikdy nevysazujte n\u00e1hle<\/strong> \u2014 n\u00e1hl\u00e9 vysazen\u00ed m\u016f\u017ee vyvolat epileptick\u00fd z\u00e1chvat.<\/p>\n<\/div>\n<div class=\"medsbase-trust-strip\" style=\"background:#f4f8fb;border:1px solid #d8e3eb;padding:12px 16px;margin:16px 0;border-radius:4px;font-size:14px;\">\n<strong>Co z\u00edsk\u00e1te s MedsBase:<\/strong> V\u00fdrobce certifikovan\u00fd WHO-GMP \u00b7 Diskr\u00e9tn\u00ed balen\u00ed \u00b7 Celosv\u011btov\u00e1 doprava \u00b7 V\u00edce ne\u017e 1 400 ov\u011b\u0159en\u00fdch <a href=\"https:\/\/medsbase.com\/cs\/reviews\/\">recenz\u00ed z\u00e1kazn\u00edk\u016f<\/a>\n<\/div>\n<p class=\"medsbase-reship-line\" style=\"font-size:14px;color:#444;margin:8px 0 18px;\">\ud83d\udce6 Ka\u017ed\u00e1 objedn\u00e1vka je pokryta na\u0161\u00ed <a href=\"https:\/\/medsbase.com\/cs\/medsbase-re-shipment-assurance-policy\/\"><strong>Z\u00e1rukou op\u011btovn\u00e9ho odesl\u00e1n\u00ed<\/strong><\/a> \u2014 pokud va\u0161e z\u00e1silka nedoraz\u00ed do 20 pracovn\u00edch dn\u016f, p\u0159epos\u00edl\u00e1me ji.<\/p>\n<h3>Pro\u010d objedn\u00e1vat z MedsBase<\/h3>\n<p>Na\u0161e generick\u00e9 l\u00e9ky poch\u00e1zej\u00ed od v\u00fdrobc\u016f certifikovan\u00fdch WHO-GMP a jsou expedov\u00e1ny po cel\u00e9m sv\u011bt\u011b v diskr\u00e9tn\u00edm, nen\u00e1padn\u00e9m balen\u00ed \u2013 na vn\u011bj\u0161\u00ed stran\u011b bal\u00edku nen\u00ed uveden n\u00e1zev l\u00e9ku. Platby kartou jsou sm\u011brov\u00e1ny prost\u0159ednictv\u00edm regulovan\u00e9ho procesoru (popisky na v\u00fdpisu zahrnuj\u00ed regulovan\u00e9ho procesora plateb kartou \u2013 nikdy \u201cMedsBase\u201d nebo n\u00e1zev l\u00e9ku). P\u0159ij\u00edm\u00e1me tak\u00e9 kryptom\u011bny a bankovn\u00ed p\u0159evody SEPA. Ka\u017ed\u00e1 objedn\u00e1vka je zaji\u0161t\u011bna na\u0161\u00ed politikou p\u0159eposl\u00e1n\u00ed.<\/p>\n<h2 class=\"wp-block-heading\">Co je Mysoline?<\/h2>\n<p>Mysoline jsou peror\u00e1ln\u00ed tablety obsahuj\u00edc\u00ed <strong>primidon 250 mg<\/strong>. Primidon je <strong>antikonvulzivum ze skupiny barbitur\u00e1t\u016f<\/strong> kter\u00e9 se klinicky pou\u017e\u00edv\u00e1 od roku <strong>1954<\/strong>. V j\u00e1trech se metabolizuje na dva aktivn\u00ed metabolity: <strong>fenobarbital<\/strong> (dlouhodob\u011b p\u016fsob\u00edc\u00ed) a <strong>fenylethylmalonamid (PEMA)<\/strong>.<\/p>\n<p>Primidon m\u00e1 dv\u011b odli\u0161n\u00e9 klinick\u00e9 indikace: jako <strong>pomocn\u00e9 antikonvulzivum u farmakorezistentn\u00edch fok\u00e1ln\u00edch a generalizovan\u00fdch tonicko-klonick\u00fdch z\u00e1chvat\u016f<\/strong>, a jako <strong>l\u00e9k prvn\u00ed volby pro esenci\u00e1ln\u00ed tremor<\/strong> (s \u00fa\u010dinnost\u00ed srovnatelnou s propranololem). Mysoline je p\u016fvodn\u00ed zna\u010dka a z\u016fst\u00e1v\u00e1 referen\u010dn\u00edm standardem pro p\u0159\u00edpravky s primidonem.<\/p>\n<p>Proto\u017ee se primidon v organismu p\u0159em\u011b\u0148uje na fenobarbital, terapeutick\u00fd monitoring l\u00e9\u010div by m\u011bl sledovat <strong>hladiny jak primidonu (5\u201312 \u00b5g\/ml), tak fenobarbitalu (15\u201340 \u00b5g\/ml)<\/strong> .<\/p>\n<h2 class=\"wp-block-heading\">Jak funguje Mysoline (Primidon)?<\/h2>\n<p>Primidon s\u00e1m o sob\u011b m\u00e1 antikonvulzivn\u00ed \u00fa\u010dinek, ale je tak\u00e9 v\u00fdznamn\u011b metabolizov\u00e1n v j\u00e1trech na <strong>dva aktivn\u00ed metabolity<\/strong>:<\/p>\n<ul>\n<li><strong>Fenobarbital<\/strong> \u2014 dlouho p\u016fsob\u00edc\u00ed barbitur\u00e1t, kter\u00fd zesiluje GABA<sub>A<\/sub> receptorovou aktivitu a prodlu\u017euje otev\u00edr\u00e1n\u00ed chloridov\u00fdch kan\u00e1l\u016f<\/li>\n<li><strong>PEMA (fenyletylmalonamid)<\/strong> \u2014 m\u00e1 nez\u00e1visl\u00e9 antikonvulzivn\u00ed vlastnosti<\/li>\n<\/ul>\n<p>Kombinovan\u00fd \u00fa\u010dinek p\u016fvodn\u00ed l\u00e1tky a jej\u00edch metabolit\u016f zaji\u0161\u0165uje kontrolu z\u00e1chvat\u016f prost\u0159ednictv\u00edm v\u00edce inhibi\u010dn\u00edch mechanism\u016f. U esenci\u00e1ln\u00edho tremoru je mechanismus m\u00e9n\u011b prozkoum\u00e1n, ale m\u016f\u017ee zahrnovat potla\u010den\u00ed moze\u010dku a olivov\u00e9ho j\u00e1dra.<\/p>\n<h2 class=\"wp-block-heading\">Indikace<\/h2>\n<ul>\n<li><strong>Generalizovan\u00e9 tonicko-klonick\u00e9 (grand mal) z\u00e1chvaty<\/strong><\/li>\n<li><strong>Komplexn\u00ed parci\u00e1ln\u00ed (fok\u00e1ln\u00ed) z\u00e1chvaty<\/strong><\/li>\n<li><strong>Esenci\u00e1ln\u00ed tremor<\/strong> \u2014 prvn\u00ed volba spolu s propranololem (dle doporu\u010den\u00ed AAN)<\/li>\n<li>Benign\u00ed famili\u00e1rn\u00ed tremor<\/li>\n<\/ul>\n<h2 class=\"wp-block-heading\">D\u00e1vkov\u00e1n\u00ed a pod\u00e1v\u00e1n\u00ed<\/h2>\n<h3 class=\"wp-block-heading\" style=\"font-size:15px;\">Epilepsie<\/h3>\n<table style=\"width:100%;border-collapse:collapse;margin:0 0 24px 0;\">\n<thead>\n<tr style=\"background:#2c7cb0;color:#fff;\">\n<th style=\"padding:10px 14px;\">T\u00fdden<\/th>\n<th style=\"padding:10px 14px;\">Denn\u00ed d\u00e1vka<\/th>\n<th style=\"padding:10px 14px;\">D\u00e1vkovac\u00ed sch\u00e9ma<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding:10px 14px;\">T\u00fdden 1<\/td>\n<td style=\"padding:10px 14px;\">100\u2013125 mg<\/td>\n<td style=\"padding:10px 14px;\">P\u0159ed span\u00edm<\/td>\n<\/tr>\n<tr style=\"background:#f9f9f9;\">\n<td style=\"padding:10px 14px;\">T\u00fdden 2<\/td>\n<td style=\"padding:10px 14px;\">200\u2013250 mg<\/td>\n<td style=\"padding:10px 14px;\">Rozd\u011bleno do dvou denn\u00edch d\u00e1vek<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:10px 14px;\">T\u00fdden 3<\/td>\n<td style=\"padding:10px 14px;\">500\u2013750 mg<\/td>\n<td style=\"padding:10px 14px;\">Rozd\u011bleno do t\u0159\u00ed denn\u00edch d\u00e1vek<\/td>\n<\/tr>\n<tr style=\"background:#f9f9f9;\">\n<td style=\"padding:10px 14px;\">Udr\u017eovac\u00ed d\u00e1vka<\/td>\n<td style=\"padding:10px 14px;\">750\u20131,500 mg<\/td>\n<td style=\"padding:10px 14px;\">Rozd\u011bleno do t\u0159\u00ed denn\u00edch d\u00e1vek<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3 class=\"wp-block-heading\" style=\"font-size:15px;\">Esenci\u00e1ln\u00ed tremor<\/h3>\n<p>Za\u010dn\u011bte s <strong>25\u201350 mg p\u0159ed span\u00edm<\/strong> (ni\u017e\u0161\u00ed ne\u017e u epilepsie). Zvy\u0161ujte o 25\u201350 mg ka\u017ed\u00fdch 1\u20132 t\u00fddny. Efektivn\u00ed rozmez\u00ed: <strong>250\u2013750 mg\/den<\/strong>. Mnoho pacient\u016f reaguje na 250 mg\/den nebo m\u00e9n\u011b. Vedlej\u0161\u00ed \u00fa\u010dinky p\u0159i po\u010d\u00e1te\u010dn\u00ed d\u00e1vce (sedace, z\u00e1vrat\u011b, nevolnost) \u010dasto odezn\u00ed \u2013 za\u010d\u00e1tek s velmi n\u00edzkou d\u00e1vkou sni\u017euje v\u00fdpady z l\u00e9\u010dby.<\/p>\n<h2 class=\"wp-block-heading\">Vedlej\u0161\u00ed \u00fa\u010dinky<\/h2>\n<p><strong>B\u011b\u017en\u00e9 (zejm\u00e9na p\u0159i zah\u00e1jen\u00ed l\u00e9\u010dby):<\/strong> sedace, z\u00e1vrat\u011b, nevolnost\/zvracen\u00ed, ataxie, vertigo \u2013 \u010dasto ozna\u010dovan\u00e9 jako \u201cprimidonov\u00e1 reakce\u201d. Tyto p\u0159\u00edznaky obvykle ustupuj\u00ed b\u011bhem prvn\u00edch 1\u20132 t\u00fddn\u016f.<\/p>\n<p><strong>Dlouhodob\u011b:<\/strong> zpomalen\u00ed kognitivn\u00edch funkc\u00ed, zm\u011bny n\u00e1lady, sexu\u00e1ln\u00ed dysfunkce, osteomalacie (vlivem metabolismu vitaminu D \u2013 stejn\u00fd mechanismus jako u fenytoinu\/fenobarbitalu), megaloblastick\u00e1 an\u00e9mie (nedostatek fol\u00e1tu).<\/p>\n<p><strong>Z\u00e1va\u017en\u00e9:<\/strong> poruchy krvetvorby (vz\u00e1cn\u011b \u2013 agranulocyt\u00f3za, aplastick\u00e1 an\u00e9mie), hepatotoxicita, SLE-like syndrom (velmi vz\u00e1cn\u00e9).<\/p>\n<div style=\"background:#fff3f3;border-left:4px solid #d9534f;padding:16px 20px;margin:16px 0;border-radius:4px;\"><strong>\u26a0 Varov\u00e1n\u00ed p\u0159ed vysazen\u00edm:<\/strong> Nikdy nep\u0159eru\u0161ujte l\u00e9\u010dbu primidonem n\u00e1hle \u2014 jeho aktivn\u00ed metabolit fenobarbital m\u00e1 dlouh\u00fd polo\u010das (~80\u2013120 hodin) a n\u00e1hl\u00e9 vysazen\u00ed m\u016f\u017ee vyvolat <strong>status epilepticus<\/strong>. Sni\u017eujte d\u00e1vky postupn\u011b po t\u00fddny a\u017e m\u011bs\u00edce pod l\u00e9ka\u0159sk\u00fdm dohledem.<\/div>\n<h2 class=\"wp-block-heading\">Varov\u00e1n\u00ed a opat\u0159en\u00ed<\/h2>\n<ul>\n<li><strong>Sebevra\u017eedn\u00e9 chov\u00e1n\u00ed \u2013 varov\u00e1n\u00ed t\u0159\u00eddy.<\/strong> V\u0161echna antikonvulziva nesou varov\u00e1n\u00ed FDA ohledn\u011b zv\u00fd\u0161en\u00e9ho rizika sebevra\u017eedn\u00fdch my\u0161lenek. Sledujte zm\u011bny n\u00e1lady.<\/li>\n<li><strong>Sedace \u2014 zvl\u00e1\u0161t\u011b v\u00fdrazn\u00e1 p\u0159i zah\u00e1jen\u00ed l\u00e9\u010dby.<\/strong> Prvn\u00ed d\u00e1vka primidonu m\u016f\u017ee zp\u016fsobit v\u00fdraznou sedaci, z\u00e1vrat\u011b, nevolnost a ataxii (\u201cprimidonov\u00e9 vertigo\u201d). Za\u010dn\u011bte s d\u00e1vkou 50\u2013125 mg p\u0159ed span\u00edm a velmi pomalu zvy\u0161ujte d\u00e1vkov\u00e1n\u00ed po dobu 2\u20134 t\u00fddn\u016f.<\/li>\n<li><strong>Indukce enzym\u016f.<\/strong> Primidon\/fenobarbital siln\u011b indukuje CYP3A4, CYP2C9, CYP2C19 a UGT enzymy. To sni\u017euje \u00fa\u010dinnost peror\u00e1ln\u00edch kontraceptiv, warfarinu, kortikosteroid\u016f, lamotriginu a mnoha dal\u0161\u00edch l\u00e9k\u016f. Pou\u017e\u00edvejte nehormon\u00e1ln\u00ed antikoncepci nebo vysokod\u00e1vkov\u00e9 estrogenov\u00e9 p\u0159\u00edpravky.<\/li>\n<li><strong>N\u00e1hl\u00e9 vysazen\u00ed.<\/strong> N\u00e1hl\u00e9 ukon\u010den\u00ed l\u00e9\u010dby m\u016f\u017ee vyvolat status epilepticus. Sni\u017eujte d\u00e1vky po dobu minim\u00e1ln\u011b 2\u20134 t\u00fddn\u016f.<\/li>\n<li><strong>Deficit vitaminu D a osteopor\u00f3za.<\/strong> Dlouhodob\u00e9 u\u017e\u00edv\u00e1n\u00ed urychluje katabolismus vitaminu D prost\u0159ednictv\u00edm indukce enzym\u016f. Dopl\u0148ujte vitamin D v d\u00e1vce 1 000\u20132 000 IU\/den. U pacient\u016f l\u00e9\u010den\u00fdch d\u00e9le ne\u017e 2 roky monitorujte DEXA skeny.<\/li>\n<li><strong>Deficit fol\u00e1tu.<\/strong> Primidon sni\u017euje hladinu fol\u00e1tu, co\u017e zvy\u0161uje riziko hyperhomocystein\u00e9mie a megaloblastick\u00e9 an\u00e9mie. Dopl\u0148ujte fol\u00e1t v d\u00e1vce 1\u20135 mg\/den, zejm\u00e9na u \u017een v reproduk\u010dn\u00edm v\u011bku.<\/li>\n<li><strong>T\u011bhotenstv\u00ed \u2014 kategorie D.<\/strong> Fenobarbital (aktivn\u00ed metabolit) je teratogenn\u00ed. Fet\u00e1ln\u00ed barbitur\u00e1tov\u00fd syndrom zahrnuje kraniofaci\u00e1ln\u00ed anom\u00e1lie, r\u016fstov\u00e9 omezen\u00ed a neurov\u00fdvojov\u00e9 zpo\u017ed\u011bn\u00ed. Rizika zahrnuj\u00ed tak\u00e9 neonat\u00e1ln\u00ed abstinen\u010dn\u00ed syndrom a krv\u00e1cen\u00ed (kv\u016fli deficitu vitaminu K). Pou\u017e\u00edvejte pouze, pokud \u017e\u00e1dn\u00e1 jin\u00e1 alternativa nekontroluje z\u00e1chvaty.<\/li>\n<li><strong>Jatern\u00ed porucha.<\/strong> Primidon je metabolizov\u00e1n v j\u00e1trech. P\u0159i onemocn\u011bn\u00ed jater pou\u017e\u00edvejte ni\u017e\u0161\u00ed d\u00e1vky a monitorujte hladiny l\u00e9ku.<\/li>\n<li><strong>\u0158\u00edzen\u00ed vozidel.<\/strong> Nerid\u011bte, dokud nejste na stabiln\u00ed d\u00e1vce alespo\u0148 2 t\u00fddny. Sedace je b\u011b\u017en\u00e1.<\/li>\n<\/ul>\n<h2 class=\"wp-block-heading\">Kontraindikace \u2014 Kdo by NEM\u011aL u\u017e\u00edvat Mysoline<\/h2>\n<ul>\n<li>Zn\u00e1m\u00e1 p\u0159ecitliv\u011blost na primidon, fenobarbital nebo jakoukoli pomocnou l\u00e1tku<\/li>\n<li>Porfyrie (barbitur\u00e1ty jsou absolutn\u011b kontraindikov\u00e1ny)<\/li>\n<li>T\u011b\u017ek\u00e1 respira\u010dn\u00ed nedostate\u010dnost<\/li>\n<li>Pacienti s p\u0159edchoz\u00ed z\u00e1vislost\u00ed na barbitur\u00e1tech nebo anamn\u00e9zou zneu\u017e\u00edv\u00e1n\u00ed (relativn\u00ed kontraindikace)<\/li>\n<\/ul>\n<h2 class=\"wp-block-heading\">Interakce s l\u00e9\u010divy<\/h2>\n<ul>\n<li><strong>Depresiva CNS:<\/strong> Aditivn\u00ed sedace (opioidy, benzodiazepiny, alkohol)<\/li>\n<li><strong>Indukce CYP enzym\u016f:<\/strong> Primidon (prost\u0159ednictv\u00edm fenobarbitalu) indukuje CYP3A4, CYP2C a CYP1A2 \u2014 sni\u017euje hladiny peror\u00e1ln\u00edch kontraceptiv, warfarinu, kortikosteroid\u016f, imunosupresiv a mnoha dal\u0161\u00edch l\u00e9k\u016f<\/li>\n<li><strong>Valpro\u00e1t:<\/strong> Inhibuje metabolismus fenobarbitalu \u2192 riziko toxicity; tak\u00e9 vyt\u011bs\u0148uje z vazby na proteiny<\/li>\n<li><strong>Isoniazid:<\/strong> Inhibuje metabolismus primidonu \u2192 zv\u00fd\u0161en\u00e9 hladiny<\/li>\n<li><strong>Karbamazepin:<\/strong> Vz\u00e1jemn\u00e1 indukce \u2014 komplexn\u00ed obousm\u011brn\u00e1 interakce<\/li>\n<\/ul>\n<h2 class=\"wp-block-heading\">Pokyny k uchov\u00e1v\u00e1n\u00ed<\/h2>\n<ul>\n<li>Skladujte p\u0159i pokojov\u00e9 teplot\u011b, <strong>15\u201330\u00b0C<\/strong>. Chra\u0148te p\u0159ed vlhkost\u00ed.<\/li>\n<li>Uchov\u00e1vejte v p\u016fvodn\u00edm obalu a\u017e do pou\u017eit\u00ed.<\/li>\n<li>Uchov\u00e1vejte mimo dosah d\u011bt\u00ed \u2014 p\u0159ed\u00e1vkov\u00e1n\u00ed primidonem\/fenobarbitalem je \u017eivot ohro\u017euj\u00edc\u00ed.<\/li>\n<li>Nepou\u017e\u00edvejte po uplynut\u00ed data expirace.<\/li>\n<\/ul>\n<h2 class=\"wp-block-heading\">Souvisej\u00edc\u00ed kategorie na MedsBase<\/h2>\n<ul>\n<li><a href=\"https:\/\/medsbase.com\/cs\/neurological-conditions-and-epilepsy\/\">Prohl\u00e9dn\u011bte si v\u0161echny neurologick\u00e9 a antiepileptick\u00e9 l\u00e9ky<\/a><\/li>\n<li><a href=\"https:\/\/medsbase.com\/cs\/mental-health-and-psychiatric-medications\/\">Proch\u00e1zejte l\u00e9ky na du\u0161evn\u00ed zdrav\u00ed a psychiatrick\u00e9 l\u00e9ky<\/a><\/li>\n<\/ul>\n<h2 id=\"faqs\">\u010casto kladen\u00e9 dotazy<\/h2>\n<h3 class=\"wp-block-heading\">K \u010demu se pou\u017e\u00edv\u00e1 Mysoline?<\/h3>\n<p>Mysoline obsahuje <strong>primidon 250 mg<\/strong> a pou\u017e\u00edv\u00e1 se ke kontrole <strong>tonicko-klonick\u00fdch a komplexn\u00edch parci\u00e1ln\u00edch z\u00e1chvat\u016f<\/strong> u epilepsie. Je tak\u00e9 <strong>l\u00e9k prvn\u00ed volby pro esenci\u00e1ln\u00ed tremor<\/strong> (t\u0159es rukou a hlavy, kter\u00fd se zhor\u0161uje pohybem).<\/p>\n<h3 class=\"wp-block-heading\">Je primidon barbitur\u00e1t?<\/h3>\n<p>Primidon je <strong>deriv\u00e1t barbitur\u00e1tu<\/strong> (deoxybarbitur\u00e1t). Samotn\u00fd nen\u00ed barbitur\u00e1tem, ale jeden z jeho dvou aktivn\u00edch metabolit\u016f \u2014 <strong>fenobarbital<\/strong> \u2014 j\u00edm je. To znamen\u00e1, \u017ee primidon nese varov\u00e1n\u00ed platn\u00e1 pro t\u0159\u00eddu barbitur\u00e1t\u016f (potenci\u00e1l vzniku z\u00e1vislosti, abstinen\u010dn\u00ed z\u00e1chvaty, deprese CNS).<\/p>\n<h3 class=\"wp-block-heading\">Jak se Mysoline srovn\u00e1v\u00e1 s propranololem u esenci\u00e1ln\u00edho tremoru?<\/h3>\n<p>Oba jsou <strong>l\u00e9ky prvn\u00ed volby<\/strong> pro esenci\u00e1ln\u00ed tremor (dle doporu\u010den\u00ed AAN\/EFNS). Propranolol funguje l\u00e9pe u tremoru kon\u010detin a m\u00e1 zn\u00e1m\u011bj\u0161\u00ed profil ne\u017e\u00e1douc\u00edch \u00fa\u010dink\u016f. Primidon je \u00fa\u010dinn\u011bj\u0161\u00ed u n\u011bkter\u00fdch pacient\u016f a m\u016f\u017ee b\u00fdt kombinov\u00e1n s propranololem, pokud monoterapie nesta\u010d\u00ed. Volba z\u00e1vis\u00ed na komorbidit\u00e1ch, sn\u00e1\u0161enlivosti a preferenci pacienta.<\/p>\n<h3 class=\"wp-block-heading\">Pro\u010d je za\u010d\u00e1tek u\u017e\u00edv\u00e1n\u00ed Mysoline tak nep\u0159\u00edjemn\u00fd?<\/h3>\n<p>\u201cPrimidonov\u00e1 reakce\u201d (siln\u00e1 nevolnost, z\u00e1vrat\u011b, sedace) nast\u00e1v\u00e1, proto\u017ee mate\u0159sk\u00e1 slou\u010denina dosahuje vrcholu d\u0159\u00edve, ne\u017e se vyvine tolerance. Za\u010d\u00e1tek s <strong>25\u201350 mg p\u0159ed span\u00edm<\/strong> (rozp\u016flen\u00edm tablety 250 mg) tuto reakci v\u00fdrazn\u011b sn\u00ed\u017e\u00ed. V\u011bt\u0161ina pacient\u016f l\u00e9k po prvn\u00edm t\u00fddnu dob\u0159e sn\u00e1\u0161\u00ed.<\/p>\n<h3 class=\"wp-block-heading\">Vy\u017eaduje Mysoline monitorov\u00e1n\u00ed hladin v krvi?<\/h3>\n<p>Lze m\u011b\u0159it jak primidon, tak jeho metabolit fenobarbital. <strong>Hladiny fenobarbitalu<\/strong> (terapeutick\u00e9: 15\u201340 \u00b5g\/ml) jsou klinicky u\u017eite\u010dn\u011bj\u0161\u00edm vod\u00edtkem pro epilepsii, proto\u017ee fenobarbital je dlouhodob\u011b p\u016fsob\u00edc\u00ed aktivn\u00ed metabolit. U esenci\u00e1ln\u00edho tremoru se d\u00e1vkov\u00e1n\u00ed obvykle \u0159\u00edd\u00ed klinickou odpov\u011bd\u00ed sp\u00ed\u0161e ne\u017e hladinami.<\/p>\n<h3 class=\"wp-block-heading\">M\u016f\u017eu Mysoline n\u00e1hle vysadit?<\/h3>\n<p><strong>Ne.<\/strong> Proto\u017ee fenobarbital (hlavn\u00ed metabolit) m\u00e1 velmi dlouh\u00fd polo\u010das, n\u00e1hl\u00e9 vysazen\u00ed po dlouhodob\u00e9m u\u017e\u00edv\u00e1n\u00ed m\u016f\u017ee zp\u016fsobit <strong>n\u00e1vratov\u00e9 z\u00e1chvaty nebo status epilepticus<\/strong>. Sni\u017eov\u00e1n\u00ed d\u00e1vky by m\u011blo b\u00fdt postupn\u00e9 v pr\u016fb\u011bhu t\u00fddn\u016f a\u017e m\u011bs\u00edc\u016f.<\/p>\n<h3 class=\"wp-block-heading\">Ovliv\u0148uje primidon or\u00e1ln\u00ed antikoncepci?<\/h3>\n<p>Ano \u2014 primidon (prost\u0159ednictv\u00edm fenobarbitalu) siln\u011b indukuje CYP3A4, co\u017e urychluje metabolismus estrogenu a progestogenu. <strong>Hormon\u00e1ln\u00ed antikoncepce m\u016f\u017ee selhat.<\/strong> Pou\u017eijte nehormon\u00e1ln\u00ed metodu (m\u011bd\u011bn\u00e9 t\u011bl\u00edsko) nebo metodu, kter\u00e1 nen\u00ed ovlivn\u011bna enzymovou indukc\u00ed.<\/p>\n<h3 class=\"wp-block-heading\">Je Mysoline bezpe\u010dn\u00fd b\u011bhem t\u011bhotenstv\u00ed?<\/h3>\n<p>Primidon je <strong>teratogenn\u00ed<\/strong> (prost\u0159ednictv\u00edm metabolitu fenobarbitalu). Je spojov\u00e1n s vrozen\u00fdmi srde\u010dn\u00edmi vadami a obli\u010dejov\u00fdmi abnormalitami. Pokud je to mo\u017en\u00e9, p\u0159ejd\u011bte p\u0159ed po\u010det\u00edm na bezpe\u010dn\u011bj\u0161\u00ed antikonvulzivum. Pokud mus\u00ed b\u00fdt primidon pokra\u010dov\u00e1n, je nezbytn\u00e9 pod\u00e1v\u00e1n\u00ed vysok\u00fdch d\u00e1vek fol\u00e1tu a odborn\u00fd monitoring.<\/p>\n<h3 class=\"wp-block-heading\">Jak\u00fd je rozd\u00edl mezi Mysoline a fenobarbitalem?<\/h3>\n<p>Primidon je <strong>prodrog<\/strong> kter\u00fd se p\u0159em\u011b\u0148uje na fenobarbital a PEMA. N\u011bkte\u0159\u00ed pacienti, kte\u0159\u00ed nereaguj\u00ed na samotn\u00fd fenobarbital, reaguj\u00ed na primidon, co\u017e nazna\u010duje, \u017ee mate\u0159sk\u00e1 slou\u010denina a PEMA p\u0159isp\u00edvaj\u00ed nez\u00e1visle. Primidon m\u016f\u017ee m\u00edt tak\u00e9 rychlej\u0161\u00ed n\u00e1stup \u00fa\u010dinku na tremor, proto\u017ee maxim\u00e1ln\u00ed hladiny mate\u0159sk\u00e9 l\u00e1tky se objevuj\u00ed d\u0159\u00edve, ne\u017e se nahromad\u00ed fenobarbital.<\/p>\n<h3 class=\"wp-block-heading\">M\u016f\u017eu p\u00edt alkohol p\u0159i u\u017e\u00edv\u00e1n\u00ed Mysoline?<\/h3>\n<p><strong>Alkohol se vyhn\u011bte.<\/strong> Jak primidon\/fenobarbital, tak alkohol jsou depresanty CNS \u2014 jejich kombinovan\u00e9 u\u017e\u00edv\u00e1n\u00ed v\u00fdrazn\u011b zvy\u0161uje sedaci, zhor\u0161enou koordinaci, riziko respira\u010dn\u00ed deprese a kognitivn\u00ed poruchy.<\/p>\n<h3 class=\"wp-block-heading\">Zp\u016fsobuje Mysoline p\u0159ib\u00edr\u00e1n\u00ed na v\u00e1ze?<\/h3>\n<p>M\u00edrn\u00e9 p\u0159ib\u00edr\u00e1n\u00ed na v\u00e1ze je mo\u017en\u00e9 p\u0159i dlouhodob\u00e9m u\u017e\u00edv\u00e1n\u00ed (efekt t\u0159\u00eddy barbitur\u00e1t\u016f), i kdy\u017e je m\u00e9n\u011b \u010dast\u00e9 ne\u017e u valpro\u00e1tu nebo gabapentinu. M\u016f\u017ee k tomu p\u0159isp\u00edvat sn\u00ed\u017een\u00e1 fyzick\u00e1 aktivita v d\u016fsledku sedace.<\/p>\n<div style=\"background:#fff3f3;border-left:4px solid #d9534f;padding:16px 20px;margin:24px 0;border-radius:4px;font-size:13px;\"><strong>Zdravotn\u00ed upozorn\u011bn\u00ed:<\/strong> Tato str\u00e1nka slou\u017e\u00ed pouze pro informa\u010dn\u00ed \u00fa\u010dely a nenahrazuje odbornou l\u00e9ka\u0159skou pomoc. P\u0159ed zah\u00e1jen\u00edm, zm\u011bnou nebo ukon\u010den\u00edm jak\u00e9hokoli l\u00e9ku se v\u017edy pora\u010fte s kvalifikovan\u00fdm zdravotnick\u00fdm pracovn\u00edkem. D\u00e1vkov\u00e1n\u00ed odpov\u00edd\u00e1 \u00fadaj\u016fm v\u00fdrobce a publikovan\u00fdm klinick\u00fdm doporu\u010den\u00edm \u2014 individu\u00e1ln\u00ed pot\u0159eby se mohou li\u0161it.<\/div>\n<p><!-- medsbase-related-alts-v1 --><\/p>\n<h3 class=\"wp-block-heading\">Souvisej\u00edc\u00ed alternativy<\/h3>\n<p>Dal\u0161\u00ed produkty v <strong>Chronick\u00e1 onemocn\u011bn\u00ed<\/strong> kter\u00e9 z\u00e1kazn\u00edci tak\u00e9 prohl\u00ed\u017eej\u00ed:<\/p>\n<ul>\n<li><a href=\"https:\/\/medsbase.com\/cs\/topaheal\/\">Topaheal<\/a><\/li>\n<li><a href=\"https:\/\/medsbase.com\/cs\/lorfast-meltab\/\">Lorfast Meltab<\/a><\/li>\n<li><a href=\"https:\/\/medsbase.com\/cs\/modin-2-5\/\">Modin 2.5<\/a><\/li>\n<li><a href=\"https:\/\/medsbase.com\/cs\/carloc\/\">Carloc<\/a><\/li>\n<li><a href=\"https:\/\/medsbase.com\/cs\/lox-10-spray\/\">Lox 10% Spray<\/a><\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>\u2705 Kontrola z\u00e1chvat\u016f<br \/>\n\u2705 \u0158\u00edzen\u00ed epilepsie<br \/>\n\u2705 Sn\u00ed\u017een\u00ed z\u00e1chvat\u016f<br \/>\n\u2705 Zlep\u0161en\u00e1 kvalita \u017eivota<br \/>\n\u2705 Zlep\u0161en\u00e1 motorick\u00e1 funkce<\/p>\n<p>Mysoline obsahuje Primidon.<\/p>","protected":false},"featured_media":60228,"comment_status":"open","ping_status":"open","template":"","meta":[],"product_brand":[],"product_cat":[3141,3223,3468],"product_tag":[4826,4827],"class_list":{"0":"post-60227","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-category-overview","7":"product_cat-chronic-conditions","8":"product_cat-neurological-conditions-and-epilepsy","9":"product_tag-mysoline","10":"product_tag-primidone","12":"first","13":"instock","14":"shipping-taxable","15":"purchasable","16":"product-type-variable","17":"has-default-attributes"},"acf":[],"_links":{"self":[{"href":"https:\/\/medsbase.com\/cs\/wp-json\/wp\/v2\/product\/60227","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/medsbase.com\/cs\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/medsbase.com\/cs\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/medsbase.com\/cs\/wp-json\/wp\/v2\/comments?post=60227"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/medsbase.com\/cs\/wp-json\/wp\/v2\/media\/60228"}],"wp:attachment":[{"href":"https:\/\/medsbase.com\/cs\/wp-json\/wp\/v2\/media?parent=60227"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/medsbase.com\/cs\/wp-json\/wp\/v2\/product_brand?post=60227"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/medsbase.com\/cs\/wp-json\/wp\/v2\/product_cat?post=60227"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/medsbase.com\/cs\/wp-json\/wp\/v2\/product_tag?post=60227"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}