Malaria is common in areas such as Africa, South America, and Southern Asia. This medicine is not effective against all strains of malaria. Chloroquine moa sarcoid Give brand names of chloroquine Complete list of side effects of plaquenil Detailed Hydroxychloroquine dosage information for adults and children. Includes dosages for Rheumatoid Arthritis, Systemic Lupus Erythematosus, Malaria Prophylaxis and more; plus renal, liver and dialysis adjustments. Hydroxychloroquine can lower the seizure threshold; therefore, the activity of antiepileptic drugs may be impaired with concomitant use. Azithromycin Major Avoid coadministration of hydroxychloroquine and azithromycin. Hydroxychloroquine increases the QT interval and should not be administered with other drugs known to prolong the QT interval. Hydroxychloroquine Plaquenil™ What is hydroxychloroquine? Hydroxychloroquine also known as hydroxychloroquine sulfate is an arthritis medicine. that also can be used to prevent malaria. It is available in the United States by prescription only. It is sold under the brand name Plaquenil and it is also sold as a generic medicine. It is. Hydroxychloroquine may also be used for purposes not listed in this medication guide. Hydroxychloroquine is also used to treat symptoms of rheumatoid arthritis and discoid or systemic lupus erythematosus. Hydroxychloroquine sulphate overdose Plaquenil Hydroxychloroquine Uses, Dosage, Side Effects., Plaquenil hydroxychloroquine sulfate dose, indications. Plaquenil for seronegative arthropathyCan ranitidine be taken with plaquenil Children can be especially sensitive to an overdose, so keep the medication out of the reach of children. Children should not take hydroxychloroquine for long-term therapy. Keep all appointments with your doctor and the laboratory. Your doctor may order certain lab tests to check your response to hydroxychloroquine. Hydroxychloroquine MedlinePlus Drug Information. Medicines for the Prevention of Malaria While Traveling.. HYDROXYCHLOROQUINE SULFATE Drug BNF content. What Conditions Does This Treat? Originally, hydroxychloroquine was used to prevent and treat malaria and was considered very effective. Now it is generally used for rheumatoid arthritis, but it has also been shown to work well for juvenile arthritis, some lupus symptoms, and other types of autoimmune conditions. Moved Permanently. The document has moved here. What happens if I overdose Plaquenil, Plaquenil Sulfate, Quineprox? Seek emergency medical attention or call the Poison Help line at 1-800-222-1222. An overdose of hydroxychloroquine can be fatal, especially in children. Hydroxychloroquine overdose must be treated quickly.