{"id":59771,"date":"2024-02-28T06:15:46","date_gmt":"2024-02-28T06:15:46","guid":{"rendered":"https:\/\/medsname.com\/waf-5\/"},"modified":"2026-05-01T10:49:15","modified_gmt":"2026-05-01T10:49:15","slug":"waf-5","status":"publish","type":"product","link":"https:\/\/medsbase.com\/ro\/product\/waf-5\/","title":{"rendered":"Waf-5"},"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 R\u0103spuns rapid \u2014 Ce este Waf-5?<\/h3>\n<p style=\"margin:0;\"><strong>Waf-5<\/strong> sunt comprimate de warfarin 5 mg de la un produc\u0103tor certificat WHO-GMP \u2014 antagonist al vitaminei K (VKA) \u2014 anticoagulant oral. Warfarinul a fost introdus \u00een 1954 dup\u0103 sinteza din dicumarol (compusul folosit ca otrav\u0103 de \u0219obolani care a cauzat hemoragii la bovine dup\u0103 consumul de trifoi dulce alterat \u00een Wisconsin \u00een anii 1920). Denumit dup\u0103 Wisconsin Alumni Research Foundation (WARF) care a finan\u021bat dezvoltarea sa. R\u0103m\u00e2ne esen\u021bial pentru valve cardiace mecanice, stenoz\u0103 mitral\u0103 moderat-sever\u0103 \u0219i pacien\u021bii pentru care DOAC sunt contraindicati. Blocheaz\u0103 vitamina K epoxid reductaza (VKORC1), prevenind regenerarea vitaminei K reduse necesare pentru carboxilarea factorilor de coagulare II, VII, IX, X \u0219i a proteinelor C \u0219i S. Dureaz\u0103 3-5 zile pentru a atinge efectul complet (timpul de \u00eenjum\u0103t\u0103\u021bire al factorului II ~60 de ore). Dozarea: <strong>Individualizat\u0103 \u00een func\u021bie de \u021binta INR<\/strong> (2.0-3.0 pentru majoritatea indica\u021biilor; 2.5-3.5 pentru valve mecanice). Doza ini\u021bial\u0103 5 mg zilnic timp de 2-3 zile, apoi ajustat\u0103 \u00een func\u021bie de INR; 2-4 mg zilnic pentru \u00eentre\u021binere tipic\u0103; varia\u021bie larg\u0103 \u00eentre persoane determinat\u0103 de genotipul CYP2C9 \u0219i VKORC1 plus diet\u0103. <strong>Riscul de s\u00e2ngerare:<\/strong> hemoragii majore ~3-5%\/an la INR terapeutic; cre\u0219te semnificativ cu INR supraterapeutic, boli acute \u0219i medicamente care interac\u021bioneaz\u0103. Reversie cu vitamina K (\u00eencet, ore), PCC cu 4 factori sau plasm\u0103 proasp\u0103t congelat\u0103 (urgen\u021be). Selectia anticoagulantelor \u0219i antiagregantelor este individualizat\u0103 \u00een func\u021bie de diagnostic, risc de hemoragie, func\u021bia renal\u0103 \u0219i interac\u021biunile medicamentoase. Supravegherea de c\u0103tre specialist sau medic de familie este standard.<\/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>Ce beneficii ofer\u0103 MedsBase:<\/strong> Produc\u0103tor certificat WHO-GMP \u00b7 Ambalaj discret \u00b7 Livrare la nivel mondial \u00b7 Peste 1.400 de recenzii verificate <a href=\"https:\/\/medsbase.com\/ro\/reviews\/\">ale clien\u021bilor<\/a>\n<\/div>\n<p class=\"medsbase-reship-line\" style=\"font-size:14px;color:#444;margin:8px 0 18px;\">\ud83d\udce6 Fiecare comand\u0103 este acoperit\u0103 de politica noastr\u0103 de <a href=\"https:\/\/medsbase.com\/ro\/medsbase-re-shipment-assurance-policy\/\"><strong>Politica noastr\u0103 de Reexpediere Garantat\u0103<\/strong><\/a> \u2014 dac\u0103 coletul dumneavoastr\u0103 nu sose\u0219te \u00een 20 de zile lucr\u0103toare, \u00eel relivr\u0103m.<\/p>\n<h3>De ce s\u0103 comanzi de la MedsBase<\/h3>\n<p>Medicamentele noastre generice sunt procurate de la produc\u0103tori certifica\u021bi WHO-GMP \u0219i expediate la nivel mondial \u00een ambalaje discrete \u0219i simple \u2014 f\u0103r\u0103 denumirea medicamentului pe exteriorul coletului. Pl\u0103\u021bile cu cardul sunt procesate printr-un procesor reglementat (descrierile de pe extrasul de cont includ un procesor de pl\u0103\u021bi cu card reglementat \u2014 niciodat\u0103 \u201cMedsBase\u201d sau numele vreunui medicament). Accept\u0103m \u0219i criptomonede \u0219i transferuri bancare SEPA. Fiecare comand\u0103 este sus\u021binut\u0103 de Politica noastr\u0103 de Asigurare pentru Relivrare.<\/p>\n<h2 class=\"wp-block-heading\">Ce este Waf-5?<\/h2>\n<p>Waf-5 sunt comprimate de warfarin 5 mg de la un produc\u0103tor certificat WHO-GMP, furnizate \u00een 30-180 comprimate. Warfarinul a fost introdus \u00een 1954 dup\u0103 sinteza din dicumarol (compusul folosit ca otrav\u0103 de \u0219obolani care a cauzat hemoragii la bovine dup\u0103 consumul de trifoi dulce alterat \u00een Wisconsin \u00een anii 1920). Denumit dup\u0103 Wisconsin Alumni Research Foundation (WARF) care a finan\u021bat dezvoltarea sa. R\u0103m\u00e2ne esen\u021bial pentru valve cardiace mecanice, stenoz\u0103 mitral\u0103 moderat-sever\u0103 \u0219i pacien\u021bii pentru care DOAC sunt contraindicati.<\/p>\n<h2 class=\"wp-block-heading\">Cum func\u021bioneaz\u0103 warfarinul<\/h2>\n<p>Warfarinul blocheaz\u0103 vitamina K epoxid reductaza (VKORC1), prevenind regenerarea vitaminei K reduse necesare pentru carboxilarea factorilor de coagulare II, VII, IX, X \u0219i a proteinelor C \u0219i S. Dureaz\u0103 3-5 zile pentru a atinge efectul complet (timpul de \u00eenjum\u0103t\u0103\u021bire al factorului II ~60 de ore).<\/p>\n<h2 class=\"wp-block-heading\">Utiliz\u0103ri aprobate<\/h2>\n<ul>\n<li><strong>Valve cardiace mecanice<\/strong> \u2014 doar warfarin este aprobat (DOAC sunt contraindicate)<\/li>\n<li><strong>Stenoza mitral\u0103 moderat-sever\u0103 cu FA<\/strong> \u2014 warfarin preferat<\/li>\n<li><strong>Fibrila\u021bie atrial\u0103<\/strong> \u2014 DOAC sunt acum de prim\u0103 linie \u00een majoritatea pie\u021belor; warfarin r\u0103m\u00e2ne acolo unde DOAC sunt contraindicate (insuficien\u021b\u0103 renal\u0103 sever\u0103, inhibitori puternici concomitenten\u021bi)<\/li>\n<li><strong>Tratamentul \u0219i preven\u021bia secundar\u0103 a TEV<\/strong> \u2014 \u00een mare parte \u00eenlocuite de DOAC<\/li>\n<li><strong>Sindromul antifosfolipidic<\/strong> \u2014 warfarin r\u0103m\u00e2ne preferat (STG au sugerat inferioritatea DOAC)<\/li>\n<\/ul>\n<h2 class=\"wp-block-heading\">Dozaj<\/h2>\n<p><strong>Individualizat\u0103 \u00een func\u021bie de \u021binta INR<\/strong> (2.0-3.0 pentru majoritatea indica\u021biilor; 2.5-3.5 pentru valve mecanice). Doza ini\u021bial\u0103 5 mg zilnic timp de 2-3 zile, apoi ajustat\u0103 \u00een func\u021bie de INR; 2-4 mg zilnic pentru \u00eentre\u021binere tipic\u0103; varia\u021bie larg\u0103 \u00eentre persoane determinat\u0103 de genotipul CYP2C9 \u0219i VKORC1 plus diet\u0103.<\/p>\n<h2 class=\"wp-block-heading\">Riscul de s\u00e2ngerare \u0219i monitorizare<\/h2>\n<p><strong>Riscul de s\u00e2ngerare:<\/strong> s\u00e2nger\u0103ri majore ~3-5%\/an la INR terapeutic; cre\u0219te semnificativ cu INR supraterapeutic, boal\u0103 acut\u0103 \u0219i medicamente interac\u021bionante. Reversare cu vitamina K (\u00eencet, ore), PCC 4-factor sau plasm\u0103 proasp\u0103t congelat\u0103 (urgen\u021be).<\/p>\n<p><strong>Monitorizarea INR este esen\u021bial\u0103.<\/strong> Verifica\u021bi la fiecare 3-4 zile la ini\u021biere p\u00e2n\u0103 la stabilizare; apoi s\u0103pt\u0103m\u00e2nal-la dou\u0103 s\u0103pt\u0103m\u00e2ni timp de o lun\u0103; apoi lunar odat\u0103 stabilizat (sau mai rar la pacien\u021bii experimenta\u021bi). Boala acut\u0103, tratamente cu antibiotice, modific\u0103ri dietetice \u0219i medicamente noi necesit\u0103 verific\u0103ri mai frecvente.<\/p>\n<h2 class=\"wp-block-heading\">Efecte Secundare<\/h2>\n<ul>\n<li>S\u00e2ngerare \u2014 major\u0103 3-5%\/an la INR terapeutic<\/li>\n<li>Necroz\u0103 cutanat\u0103 indus\u0103 de warfarin (rar\u0103; 3-10 zile dup\u0103 ini\u021biere, \u00een special la deficien\u021b\u0103 de protein\u0103 C\/S)<\/li>\n<li>Sindromul de deget purpuriu (embolizare rar\u0103 de colesterol)<\/li>\n<li>Pierderea p\u0103rului<\/li>\n<li>Hepatotoxicitate (rar\u0103)<\/li>\n<li>Instabilitate INR \u2014 modific\u0103rile dietetice, bolile acute \u0219i medicamentele care interac\u021bioneaz\u0103 destabilizeaz\u0103<\/li>\n<\/ul>\n<h2 class=\"wp-block-heading\">Contraindica\u021bii<\/h2>\n<ul>\n<li>Hemoragie activ\u0103<\/li>\n<li>Hipertensiune sever\u0103 necontrolat\u0103<\/li>\n<li>Interven\u021bie chirurgical\u0103 major\u0103 recent\u0103 sau traumatism<\/li>\n<li>Ulcere peptice active<\/li>\n<li>Insuficien\u021b\u0103 hepatic\u0103 sever\u0103<\/li>\n<li>Sarcina \u2014 warfarina este teratogen\u0103 (primul trimestru) \u0219i provoac\u0103 hemoragii fetale (al treilea trimestru); utiliza\u021bi LMWH<\/li>\n<li>Sarcin\u0103 planificat\u0103 (utiliza\u021bi LMWH)<\/li>\n<li>Incapacitatea de a participa la monitorizarea INR<\/li>\n<\/ul>\n<h2 class=\"wp-block-heading\">Interac\u021biuni medicamentoase<\/h2>\n<ul>\n<li><strong>Multe medicamente modific\u0103 INR \u2014 list\u0103 extins\u0103 de interac\u021biuni.<\/strong> De remarcat: <strong>antibiotice<\/strong> (ciprofloxacin, metronidazol, trimetoprim-sulfametoxazol, eritromicin\u0103, claritromicin\u0103 cresc INR; rifampicina \u00eel scade), <strong>amiodaron\u0103<\/strong> (aproape dubleaz\u0103 INR), <strong>fluconazol, miconazol<\/strong> (cresc semnificativ INR), <strong>fenitoin\u0103, carbamazepin\u0103, rifampicin\u0103<\/strong> (scad INR).<\/li>\n<li><strong>Vitamina K din alimenta\u021bie<\/strong> \u2014 modific\u0103rile majore \u00een aportul de vitamina K (verde\u021buri cu frunze) destabilizeaz\u0103 INR-ul. Men\u021bine\u021bi un aport constant, mai degrab\u0103 dec\u00e2t s\u0103 evita\u021bi complet vitamina K.<\/li>\n<li><strong>Alcool<\/strong> \u2014 un aport acut ridicat cre\u0219te INR-ul; un aport cronic ridicat \u00eel poate reduce. Un aport moderat \u0219i constant este acceptabil.<\/li>\n<li><strong>AINE, ISRS, antiagregante plachetare<\/strong> \u2014 cre\u0219te riscul de s\u00e2nger\u0103ri f\u0103r\u0103 a modifica INR-ul.<\/li>\n<li><strong>Sensibilitatea la warfarin\u0103 depinde de genotip<\/strong> \u2014 variantele CYP2C9 \u0219i VKORC1 afecteaz\u0103 doza necesar\u0103 de 2-3 ori.<\/li>\n<\/ul>\n<h2 class=\"wp-block-heading\">Depozitare<\/h2>\n<p>P\u0103stra\u021bi Waf-5 la sub 25\u00b0C. Depozita\u021bi \u00een afara accesului copiilor.<\/p>\n<h2 id=\"faqs\">\u00centreb\u0103ri frecvente<\/h2>\n<h3 class=\"wp-block-heading\">Am nevoie de analize de s\u00e2nge pentru Waf-5?<\/h3>\n<p>Da \u2014 monitorizarea INR este esen\u021bial\u0103 (la fiecare 3-4 zile ini\u021bial, stabiliz\u00e2ndu-se la fiecare 1-4 s\u0103pt\u0103m\u00e2ni). Acesta este principalul impediment practic al warfarinei.<\/p>\n<h3 class=\"wp-block-heading\">Ce ar trebui s\u0103 fac dac\u0103 m\u0103 tai \u00een timp ce iau Waf-5?<\/h3>\n<p>Aplica\u021bi presiune direct\u0103 ferm\u0103 timp de 15-20 de minute f\u0103r\u0103 a verifica. Majoritatea t\u0103ieturilor minore se opresc \u00een mod normal; s\u00e2nger\u0103rile care continu\u0103 &gt;20 de minute sau care str\u0103bat mai multe pansamente necesit\u0103 evaluare medical\u0103 urgent\u0103. Raporta\u021bi orice scaun negru sau s\u00e2ngeros, s\u00e2ngerare rectal\u0103 ro\u0219ie aprins\u0103, hematurie, v\u00e2n\u0103t\u0103i neexplicate, s\u00e2nger\u0103ri nazale &gt;15 minute sau s\u00e2nger\u0103ri menstruale mult mai abundente dec\u00e2t de obicei.<\/p>\n<h3 class=\"wp-block-heading\">Pot lua Waf-5 \u00een timpul sarcinii?<\/h3>\n<p>Nu \u2014 warfarina este teratogen\u0103 \u00een primul trimestru \u0219i provoac\u0103 hemoragii fetale \u00een trimestrul al treilea. Trece\u021bi la LMWH \u00eenainte de concep\u021bie.<\/p>\n<h3 class=\"wp-block-heading\">Ce fac dac\u0103 am nevoie de opera\u021bie?<\/h3>\n<p>Anun\u021ba\u021bi echipa chirurgical\u0103 cu mult timp \u00eenainte. Warfarina este de obicei \u00eentrerupt\u0103 cu 5 zile \u00eenainte de o opera\u021bie major\u0103; poate fi necesar\u0103 trecerea la LMWH la pacien\u021bii cu risc ridicat de tromboz\u0103.<\/p>\n<h3 class=\"wp-block-heading\">Unde pot cump\u0103ra Waf-5 online?<\/h3>\n<p>Pute\u021bi cump\u0103ra Waf-5 (warfarin 5 mg, 30-180 comprimate) de la MedsBase cu ambalaj discret \u0219i livrare la nivel mondial.<\/p>\n<h2 class=\"wp-block-heading\">Medicamente cardio-vasculare conexe<\/h2>\n<ul>\n<li><a href=\"https:\/\/medsbase.com\/ro\/aldactone\/\">Aldactone \u2014 Spironolacton\u0103<\/a><\/li>\n<li><a href=\"https:\/\/medsbase.com\/ro\/cordarone\/\">Cordarone \u2014 Amiodaron\u0103 100\/200 mg<\/a><\/li>\n<li><a href=\"https:\/\/medsbase.com\/ro\/ecopril\/\">Ecopril \u2014 Clopidogrel 75 mg (antiagregant plachetar)<\/a><\/li>\n<li><a href=\"https:\/\/medsbase.com\/ro\/lonitab\/\">Lonitab \u2014 Minoxidil 5 mg (vasodilatator oral)<\/a><\/li>\n<li><a href=\"https:\/\/medsbase.com\/ro\/rioci-1\/\">Rioci 1 \u2014 Riociguat 1 mg (stimulator sGC pentru HAP)<\/a><\/li>\n<li><a href=\"https:\/\/medsbase.com\/ro\/vymada\/\">Vymada \u2014 Sacubitril\/Valsartan ARNI<\/a><\/li>\n<li><a href=\"https:\/\/medsbase.com\/ro\/high-blood-pressure-medication\/\"><strong>R\u0103sfoi\u021bi toate medicamentele pentru hipertensiune arterial\u0103<\/strong><\/a><\/li>\n<\/ul>\n<div style=\"background:#fff3f3;border-left:4px solid #d9534f;padding:16px 20px;margin:24px 0;border-radius:4px;\"><strong>\u2695 Dezaprobare medical\u0103.<\/strong> Aceast\u0103 pagin\u0103 are scop informativ \u0219i nu \u00eenlocuie\u0219te sfatul medical al unui medic calificat. Hipertensiunea, insuficien\u021ba cardiac\u0103 \u0219i aritmiile necesit\u0103 diagnostic, monitorizare \u0219i individualizarea dozei de c\u0103tre un medic \u2014 utiliza\u021bi \u00eentotdeauna beta-blocante sub \u00eendrumare medical\u0103.<\/div>\n<p><!-- medsbase-related-alts-v1 --><\/p>\n<h3 class=\"wp-block-heading\">Alternative conexe<\/h3>\n<p>Alte produse din <strong>Afec\u021biuni cronice<\/strong> pe care clien\u021bii le vizualizeaz\u0103 de asemenea:<\/p>\n<ul>\n<li><a href=\"https:\/\/medsbase.com\/ro\/p-nolol-sr\/\">P-Nolol SR<\/a><\/li>\n<li><a href=\"https:\/\/medsbase.com\/ro\/choltran-sachet\/\">Choltran Sachet<\/a><\/li>\n<li><a href=\"https:\/\/medsbase.com\/ro\/admenta\/\">Admenta<\/a><\/li>\n<li><a href=\"https:\/\/medsbase.com\/ro\/omnacortil\/\">Omnacortil<\/a><\/li>\n<li><a href=\"https:\/\/medsbase.com\/ro\/veenat\/\">Veenat<\/a><\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Waf-5 sunt comprimate de warfarin 5 mg \u2014 antagonistul de referin\u021b\u0103 al vitaminei K. Introdus \u00een 1954; \u00eenc\u0103 esen\u021bial pentru valve cardiace mecanice, stenoz\u0103 mitral\u0103 moderat-sever\u0103 \u0219i sindromul antifosfolipidic unde DOAC sunt contraindicati. Doza este individualizat\u0103 \u00een func\u021bie de INR (2.0-3.0 pentru majoritatea indica\u021biilor, 2.5-3.5 pentru valve mecanice). Interac\u021biuni extinse cu medicamente \u0219i alimente; sensibilitate dependent\u0103 de genotipul CYP2C9\/VKORC1. Monitorizarea regulat\u0103 a INR este obligatorie. Se inverseaz\u0103 cu vitamina K sau PCC cu 4 factori.<\/p>","protected":false},"featured_media":59772,"comment_status":"open","ping_status":"open","template":"","meta":[],"product_brand":[],"product_cat":[3635,3141,3223,3342,3260,3356],"product_tag":[4741,4742],"class_list":{"0":"post-59771","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-anti-coagulants","7":"product_cat-category-overview","8":"product_cat-chronic-conditions","9":"product_cat-general-health","10":"product_cat-heart-blood-pressure","11":"product_cat-high-blood-pressure-medication","12":"product_tag-waf-5","13":"product_tag-warfarin","15":"first","16":"instock","17":"shipping-taxable","18":"purchasable","19":"product-type-variable","20":"has-default-attributes"},"acf":[],"_links":{"self":[{"href":"https:\/\/medsbase.com\/ro\/wp-json\/wp\/v2\/product\/59771","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/medsbase.com\/ro\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/medsbase.com\/ro\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/medsbase.com\/ro\/wp-json\/wp\/v2\/comments?post=59771"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/medsbase.com\/ro\/wp-json\/wp\/v2\/media\/59772"}],"wp:attachment":[{"href":"https:\/\/medsbase.com\/ro\/wp-json\/wp\/v2\/media?parent=59771"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/medsbase.com\/ro\/wp-json\/wp\/v2\/product_brand?post=59771"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/medsbase.com\/ro\/wp-json\/wp\/v2\/product_cat?post=59771"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/medsbase.com\/ro\/wp-json\/wp\/v2\/product_tag?post=59771"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}