Our team periodically reviews articles in order to ensure content quality. The sources cited below consist of evidence from peer-reviewed journals, prominent medical organizations, academic associations, and government data. Chloroquine injection route Plaquenil and sarafem interactions Symptoms of allergic reaction to plaquenil Is hydroxychloroquine sulfate a narcotic May 11, 2016 Hi @charlena that is good your husband has been able to get off of prednisone as I see in your past posts that he has struggled to make that transition. @kimdett has mentioned taking both prednisone and hydroxycholorquine Plaquenil in the past and @boomerexpert has mentioned taken hydroxycholorquine and they may be able to share their experience. Plaquenil is the brand name of hydroxychloroquine, a drug used to prevent or treat malaria. Plaquenil can cause serious side effects when used in high doses for chronic diseases such as RA over the long term. Hydroxychloroquine HCQ, sold under the brand name Plaquenil among others, is a medication used for the prevention and treatment of certain types of malaria. Specifically it is used for chloroquine -sensitive malaria. Other uses include treatment of rheumatoid arthritis, lupus, and porphyria cutanea tarda. Please check with the appropriate physician regarding health questions and concerns. The information contained on this site is for informational purposes only, and should not be used as a substitute for the advice of a professional health care provider. Plaquenil mayoclinic Plaquenil Uses, Dosage & Side Effects -, Long-Term Side Effects of Plaquenil for Rheumatoid. Chloroquines impact on societyWhat does plaquenil treatPlaquenil overdose symptoms Proper Use. Drug information provided by IBM Micromedex Take this medicine only as directed by your doctor. Do not take more of it, do not take it more often, and do not take it for a longer time than your doctor ordered. Hydroxychloroquine Oral Route Proper Use - Mayo Clinic. Hydroxychloroquine - Wikipedia. Shifting from Prednisone to Hydroxychloroquine Mayo.. How to use Plaquenil. Hydroxychloroquine is usually taken with food or milk to prevent stomach upset. The dosage and length of treatment are based on your medical condition and response to therapy. In children, dosage is also based on weight. Hydroxychloroquine Plaquenil is considered a disease-modifying anti-rheumatic drug DMARD. It can decrease the pain and swelling of arthritis. It may prevent joint damage and reduce the risk of long-term disability. Hydroxychloroquine is in a class of medications that was first used to prevent and treat malaria. Plaquenil - Clinical Pharmacology Pharmacokinetics Following a single 200 mg oral dose of Plaquenil to healthy male volunteers, the mean peak blood concentration of hydroxychloroquine was 129.6 ng/mL, reached in 3.26 hours with a half-life of 537 hours 22.4 days.