[{"data":1,"prerenderedAt":94},["ShallowReactive",2],{"drug-levonorgestrel-ec":3},{"id":4,"schemaVersion":5,"name":6,"category":9,"class":10,"brands":13,"synonyms":17,"formulations":25,"regimens":40,"contraindications":63,"warnings":81,"renal":82,"monitoring":83,"interactions":84,"review":85,"examples":88},"levonorgestrel-ec",1,{"fa":7,"en":8},"لوونورژسترل (قرص اورژانسی)","Levonorgestrel (emergency contraception)","womens-health",{"fa":11,"en":12},"پروژستین — پیشگیری اورژانسی","Progestin — emergency contraception",[14],{"name":15,"market":16},"Plan B One-Step","US",[18,19,20,21,22,23,24],"plan b","پلن بی","قرص اورژانسی","لوونورژسترل","LNG","postinor","پوستینور",[26],{"id":27,"form":28,"route":29,"label":30,"concentration":31,"markets":35,"refs":36},"tab-1-5","tablet","oral","1.5 mg tablet",{"amount":32,"unit":33,"perUnit":28,"scored":34},1.5,"mg",false,[16],[37],{"source":38,"section":39},"fda-planb","Active ingredient",[41],{"id":42,"disease":43,"label":44,"population":47,"type":48,"unit":33,"dose":49,"refs":50,"durationDays":53,"notes":54},"ec","emergency-contraception",{"fa":45,"en":46},"پیشگیری اورژانسی — ۱٫۵ mg تک‌دوز هر چه زودتر و حداکثر تا ۷۲ ساعت","Emergency contraception — 1.5 mg once, as soon as possible within 72 h",{},"fixed",{"perDose":32,"dosesPerDay":5},[51],{"source":38,"section":52},"Directions",{"min":5,"max":5},[55],{"text":56,"refs":59},{"fa":57,"en":58},"هر چه زودتر مؤثرتر. اگر تا ۲ ساعت بعد استفراغ شد با کادر درمان مشورت (شاید تکرار). برای پیشگیری منظم نیست و در بارداری اثری ندارد.","The sooner the better. If vomiting within 2 h, ask a healthcare professional (may need to repeat). Not for regular birth control; does not work if already pregnant.",[60,61],{"source":38,"section":52},{"source":38,"section":62},"Do not use",[64,72],{"id":65,"severity":66,"text":67,"refs":70},"ci","block",{"fa":68,"en":69},"سابقه واکنش آلرژیک به لوونورژسترل.","Previous allergic reaction to levonorgestrel.",[71],{"source":38,"section":62},{"id":73,"severity":74,"text":75,"refs":78},"efavirenz","warn",{"fa":76,"en":77},"با افاویرنز (داروی HIV) قبل از مصرف با پزشک یا داروساز مشورت شود.","Taking efavirenz (HIV medicine): ask a doctor or pharmacist first.",[79],{"source":38,"section":80},"Ask a doctor or pharmacist before use",[],[],[],[],{"status":86,"reviewer":87,"date":87},"unverified",null,[89],{"regimen":42,"formulation":27,"input":90,"expect":93},{"ageYears":91,"weightKg":92},25,60,{"perDose":32,"tabletsPerDoseRounded":5},1792078537026]