Chloroquine has been extensively used in mass drug administrations, which may have contributed to the emergence and spread of resistance. It is recommended to check if chloroquine is still effective in the region prior to using it. Hydroxychloroquine method of action Getting off hydroxychloroquine Plaquenil and teeth loss Compare Malarone vs Plaquenil head-to-head with other drugs for uses, ratings, cost, side effects, interactions and more. Malarone rated 5.1/10 vs Plaquenil rated 6.8/10 in overall patient satisfaction. Find patient medical information for Chloroquine Oral on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings. PLAQUENIL prolongs the QT interval and should not be administered with other drugs that have the potential to induce cardiac arrhythmias. Also, there may be an increased risk of inducing ventricular arrhythmias if PLAQUENIL is used concomitantly with other arrhythmogenic drugs. Mefloquine And Other Drugs Known To Lower The Convulsive Threshold The Centers for Disease Control and Prevention recommend against treatment of malaria with chloroquine alone due to more effective combinations. In areas where resistance is present, other antimalarials, such as mefloquine or atovaquone, may be used instead. Plaquenil mefioquine Chloroquine - Wikipedia, Chloroquine Oral Uses, Side Effects, Interactions, Pictures, Warnings. Plaquenil pmr Mefloquine comes as a tablet to take by mouth. Always take mefloquine with food preferably your main meal and at least 8 ounces 240 milliliters of water. If you are taking mefloquine to prevent malaria, you will probably take it once a week on the same day each week. Mefloquine MedlinePlus Drug Information. Plaquenil Hydroxychloroquine Uses, Dosage, Side Effects.. Mefloquine Oral Uses, Side Effects, Interactions.. This chapter presents adverse drug reactions and interactions of antiprotozoal drugs. Chloroquine cardiomyopathy occurred during long-term treatment for rheumatoid polyarthritis in a 42-year old woman, who had an isolated acute severe conduction defect, confirmed by histological study with electron microscopy. Plaquenil ® hydroxychloroquine – New Warnings • On January 27, 2017, the FDA approved new updates to the. Warnings. section of the Plaquenil hydroxychloroquine drug label regarding cardiac effects, including cardiomyopathy and QT prolongation, and hypoglycemia. • Plaquenil is indicated for the treatment of uncomplicated malaria due to Plaquenil is the brand name for the prescription drug hydroxychloroquine. It's used to treat and prevent malaria infection, and to reduce symptoms and progression of autoimmune diseases such as.