{"id":58271,"date":"2024-02-27T18:26:31","date_gmt":"2024-02-27T18:26:31","guid":{"rendered":"https:\/\/medsname.com\/pregnidoxin-nu\/"},"modified":"2026-04-30T10:24:16","modified_gmt":"2026-04-30T10:24:16","slug":"pregnidoxin-nu","status":"publish","type":"product","link":"https:\/\/medsbase.com\/cs\/product\/pregnidoxin-nu\/","title":{"rendered":"Pregnidoxin NU"},"content":{"rendered":"

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\u26a1 Rychl\u00e1 odpov\u011b\u010f \u2014 Co je Pregnidoxin NU?<\/h3>\n

Pregnidoxin NU<\/strong> kombinuje doxylamin sukcin\u00e1t 10 mg + pyridoxin (Vitamin B6) 10 mg<\/strong> \u2014 nejsiln\u011bj\u0161\u00ed d\u016fkazy l\u00e9\u010dba prvn\u00ed volby pro nevolnost a zvracen\u00ed v t\u011bhotenstv\u00ed (NVP)<\/strong> dle doporu\u010den\u00ed ACOG, NICE a SOGC. Doxylamin je sedativn\u00ed antihistaminikum H1; pyridoxin je aktivn\u00ed forma vitaminu B6 (mechanismus \u00fa\u010dinku u NVP nen\u00ed zcela objasn\u011bn). Pou\u017e\u00edv\u00e1 se p\u0159i rann\u00ed nevolnosti, kdy\u017e sel\u017eou konzervativn\u00ed opat\u0159en\u00ed (mal\u00e9 \u010dast\u00e9 porce j\u00eddla, z\u00e1zvor, akupresura). V\u00fdrobce Inmark podle standard\u016f WHO-GMP. FDA t\u011bhotensk\u00e1 kategorie A<\/strong> \u2014 nejbezpe\u010dn\u011bj\u0161\u00ed peror\u00e1ln\u00ed antiemetikum v t\u011bhotenstv\u00ed.<\/p>\n<\/div>\n

Pro\u010d objedn\u00e1vat z MedsBase:<\/strong> \u2714 v\u00fdrobce certifikovan\u00e9ho WHO-GMP<\/strong> \u2714 Diskr\u00e9tn\u00ed balen\u00ed \u2714 Celosv\u011btov\u00e1 doprava \u2714 Ov\u011b\u0159en\u00e9 recenze z\u00e1kazn\u00edk\u016f (1 400+ z\u00e1kazn\u00edk\u016f)<\/a><\/div>\n

\ud83d\udce6 Ka\u017ed\u00e1 objedn\u00e1vka je pokryta na\u0161\u00ed 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

Pro\u010d objedn\u00e1vat z MedsBase<\/h3>\n

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

\ud83d\udca1 Prvn\u00ed volba p\u0159i nevolnostech a zvracen\u00ed v t\u011bhotenstv\u00ed (NVP).<\/strong> Doxylamin + pyridoxin je jedin\u00e1 kombinace peror\u00e1ln\u00edch antiemetik v FDA t\u011bhotensk\u00e1 kategorie A<\/strong>. Des\u00edtky let klinick\u00fdch dat neprok\u00e1zaly zv\u00fd\u0161en\u00e9 riziko vrozen\u00fdch vad, potrat\u016f nebo mrtv\u00e9ho porodu. ACOG, NICE, SOGC a v\u011bt\u0161ina modern\u00edch porodnick\u00fdch doporu\u010den\u00ed ji uv\u00e1d\u011bj\u00ed jako l\u00e9k prvn\u00ed volby po nefarmakologick\u00fdch opat\u0159en\u00edch. Nov\u011bj\u0161\u00ed l\u00e1tky (ondansetron, metoklopramid, prochlorperazin, promethazin) jsou vyhrazeny pro refraktern\u00ed p\u0159\u00edpady.<\/div>\n

Kdy pou\u017e\u00edt Pregnidoxin NU<\/h2>\n

NVP postihuje 70\u201380 % t\u011bhotenstv\u00ed a vrchol\u00ed typicky v 9.\u201313. t\u00fddnu gravidity. Asi 0,3\u20133 % pacientek rozvine z\u00e1va\u017enou formu (hyperemesis gravidarum). Standardn\u00ed postup je:<\/p>\n

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  1. \u017divotn\u00ed styl: mal\u00e9 \u010dast\u00e9 porce j\u00eddla, such\u00e9 krekry po probuzen\u00ed, hydratace, vyh\u00fdb\u00e1n\u00ed se spou\u0161t\u011b\u010d\u016fm, z\u00e1zvor 250 mg \u010dty\u0159ikr\u00e1t denn\u011b, akupresurn\u00ed n\u00e1ramek Sea-band.<\/li>\n
  2. Pokud zm\u011bna \u017eivotn\u00edho stylu nesta\u010d\u00ed: p\u0159idejte pyridoxin (vitamin B6) 10\u201325 mg t\u0159ikr\u00e1t denn\u011b.<\/li>\n
  3. Pokud samotn\u00fd pyridoxin nesta\u010d\u00ed: p\u0159idat doxylamin<\/strong> (Doxinate, Pregnidoxin NU) \u2014 1 tableta p\u0159ed span\u00edm, postupn\u011b zv\u00fd\u0161it a\u017e na 4 tablety\/den (1 r\u00e1no, 1 odpoledne, 2 p\u0159ed span\u00edm).<\/li>\n
  4. Pokud doxylamin + B6 nezab\u00edr\u00e1: p\u0159idat metoklopramid, ondansetron nebo prochlorperazin; zva\u017ete nitro\u017eiln\u00ed tekutiny a hospitalizaci pro hyperemesis gravidarum.<\/li>\n<\/ol>\n

    Pro\u010d objedn\u00e1vat z MedsBase<\/h3>\n

    Pregnidoxin NU je dod\u00e1v\u00e1n z v\u00fdrobce certifikovan\u00e9ho WHO-GMP<\/strong>. Ka\u017ed\u00e1 objedn\u00e1vka je diskr\u00e9tn\u011b zas\u00edl\u00e1na po cel\u00e9m sv\u011bt\u011b a je pokryta na\u0161\u00ed Z\u00e1rukou op\u011btovn\u00e9ho odesl\u00e1n\u00ed<\/a> \u2014 pokud nedoraz\u00ed do 20 pracovn\u00edch dn\u016f, p\u0159epos\u00edl\u00e1me zdarma. Doxylamin + B6 je nejbezpe\u010dn\u011bj\u0161\u00ed peror\u00e1ln\u00ed antiemetikum v t\u011bhotenstv\u00ed s nejdel\u0161\u00ed histori\u00ed bezpe\u010dn\u00e9ho u\u017e\u00edv\u00e1n\u00ed u lid\u00ed (FDA kategorie t\u011bhotenstv\u00ed A) a je doporu\u010dov\u00e1n jako prvn\u00ed volba v\u0161emi hlavn\u00edmi gynekologick\u00fdmi spole\u010dnostmi.<\/p>\n

    Mechanismus \u00fa\u010dinku<\/h2>\n

    Doxylamin<\/strong> je sedativn\u00ed antihistaminikum prvn\u00ed generace. Blokuje histaminov\u00e9 receptory v chemorecep\u010dn\u00ed spou\u0161t\u011bc\u00ed z\u00f3n\u011b a ve zvraciv\u00e9m centru v prodlou\u017een\u00e9 m\u00ed\u0161e, \u010d\u00edm\u017e potla\u010duje H1 \u0159\u00edzen\u00fd emetick\u00fd sign\u00e1l. M\u00e1 tak\u00e9 anticholinergn\u00ed \u00fa\u010dinky, kter\u00e9 sni\u017euj\u00ed \u017ealude\u010dn\u00ed motilitu a vestibul\u00e1rn\u00ed signalizaci. Sedace je sou\u010d\u00e1st\u00ed terapeutick\u00e9ho \u00fa\u010dinku \u2014 ve\u010dern\u00ed d\u00e1vkov\u00e1n\u00ed pom\u00e1h\u00e1 proti rann\u00ed nevolnosti po probuzen\u00ed.<\/p>\n

    Pyridoxin (Vitamin B6)<\/strong> mechanismus u NVP nen\u00ed pln\u011b objasn\u011bn. Aktivn\u00ed metabolit pyridoxal-5-fosf\u00e1t je kofaktorem pro v\u00edce ne\u017e 100 enzym\u016f v\u010detn\u011b metabolismu aminokyselin, synt\u00e9zy neurotransmiter\u016f a modulace steroidn\u00edch hormon\u016f. N\u011bkolik RCT studi\u00ed prok\u00e1zalo m\u00edrn\u00fd benefit oproti placebu i jako monoterapie; kombinace s doxylaminem je trvale \u00fa\u010dinn\u011bj\u0161\u00ed ne\u017e ka\u017ed\u00e1 l\u00e1tka samostatn\u011b.<\/p>\n

    Indikace<\/h2>\n