Hydroxychloroquine is available as the brand-name drug Plaquenil. Generic drugs usually cost less than the brand-name version. Hydroxychloroquine may be used as part of a combination therapy. Retinal toxicity from plaquenil Chloroquine hyperpigmentation pictures face Plaquenil fever Chloroquine metabolism AB-Rated Generic Equivalent to Plaquenil® Hydroxychloroquine Sulfate 200 mg Film Coated Tablet Bottle 100 Tablets Zydus Pharmaceuticals 68382009601 One tablet of hydroxychloroquine sulfate, USP 200 mg, is equivalent to 155 mg base. Lupus erythematosus Initially, the average adult dose is 400 mg =310 mg base once or twice daily. This may be continued for several weeks or months, depending on the response of the patient. Generic Plaquenil Availability. Plaquenil is a brand name of hydroxychloroquine, approved by the FDA in the following formulations PLAQUENIL hydroxychloroquine sulfate - tablet;oral Manufacturer CONCORDIA Approved Prior to Jan 1, 1982 Strengths 200MG ; Has a generic version of Plaquenil been approved? Hydroxychloroquine is used to treat lupus erythematosus and rheumatoid arthritis. It isn’t fully understood how this drug works to treat lupus erythematosus or rheumatoid arthritis. That means you may need to take it with other drugs. It treats malaria by killing the parasites that cause the disease. Hydroxychloroquine 200mg equivalent Hydroxychloroquine Plaquenil Side Effects & Dosage for., Hydroxychloroquine Sulfate Tablets, USP 200 mg* Chloroquine mnemonicChloroquine cytotoxicHydroxychloroquine and muscle painBuy chloroquine online I read somewhere that the purer form 'Plaquenil' may stop this issue but now I have to find a chemist to supply different brands as Boots has a mass buy only option. Its now a process of elimination. But in answer to you question my stomach is fine when off the medicine but my aches and white blood cells take a big dive down! Hydroxychloroquine - Plaquenil Alternative - LUPUS UK. Generic Plaquenil Availability -. Plaquenil Hydroxychloroquine Uses, Dosage, Side Effects.. Dosages ranged from 200 mg once every two days to 200 mg twice daily, with most taking 200 mg once 24% or twice 64% daily. These dosages are equivalent to 155 mg and 310 mg of hydroxychloroquine base. A risk factor for Plaquenil hydroxychloroquine retinotoxicity is a daily dose that exceeds 5.0 mg of drug per kg of body weight. The tool on the right simply calculates this threshold based on a ppatient’s real body weight. It’s important to understand that the daily dose is only one risk factor for plaquenil retinotoxicity. Two women who had taken hydroxychloroquine 200 mg probably sulfate equivalent to 150 mg of base once or twice daily the report is unclear before and during pregnancy had milk levels measured after delivery. Hydroxychloroquine levels in the two mothers were 3 mcg/L at unspecified times after a dose.