Please review the following URL and make sure that it is spelled correctly. Hydroxychloroquine is widely used in the treatment of post-Lyme arthritis. Ibuprofin and plaquenil Plaquenil and prednisone together Plaquenil related cardiomyopathy Hydroxychloroquine is a disease-modifying anti-rheumatic drug DMARD. It regulates the activity of the immune system, which may be overactive in some conditions. It regulates the activity of the immune system, which may be overactive in some conditions. Exclusivity is the sole marketing rights granted by the FDA to a manufacturer upon the approval of a drug and may run simultaneously with a patent. Exclusivity periods can run from 180 days to seven years depending upon the circumstance of the exclusivity grant. Plaquenil Hydroxychloroquine sulfate is a drug originally used to prevent or treat malaria. Malaria is a serious but rare disease caused by bites from infected mosquitos. Now the drug is used to treat inflammatory diseases. This type of disease occurs when the body's immune system attacks its own healthy tissue. And caution is required if patients have certain heart conditions, diabetes, psoriasis etc. It may have both an anti-spirochaete activity and an anti-inflammatory activity, similar to the treatment of rheumatoid arthritis. Plaquenil genetic Plaquenil Hydroxychloroquine Side effects, Images, Uses., Generic Plaquenil Availability - Can i take iron supplements with plaquenil without getting nauseousSeroqul and chloroquin A genetic enzyme disorder such as porphyria or glucose-6-phosphate dehydrogenase G6PD deficiency. It is not known whether Plaquenil will harm an unborn baby. Tell your doctor if you are pregnant or plan to become pregnant. Malaria is more likely to cause death in a pregnant woman. Plaquenil Uses, Dosage & Side Effects -. What Is Plaquenil? - American Academy of Ophthalmology. What is Plaquenil? - GoodRx. 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 hydroxychloroquine is an antimalarial medication used to treat or prevent malaria, a disease caused by parasites, which enter the body through the bite of a mosquito. Plaquenil is also used to treat symptoms of rheumatoid arthritis and discoid or systemic lupus erythematosus. Plaquenil is available in generic form. Cimetidine Moderate Avoid concomitant use of hydroxychloroquine and cimetidine as cimetidine may inhibit the metabolism of hydroxychloroquine as observed with the structurally similar chloroquine. However, the mechanism of inhibition of chloroquine metabolism appears to be via CYP inhibition, and hydroxychloroquine is not a known CYP substrate; cimetidine inhibition of hydroxychloroquine metabolism has not been demonstrated.