Plaquenil is used to treat or prevent malaria, a disease caused by parasites that enter the body through the bite of a mosquito. Malaria is common in areas such as Africa, South America, and Southern Asia. Chloroquine phosphate chemical structure Can i take tramadol with hydroxychloroquine President Donald Trump announced Thursday that the Food and Drug Administration FDA has approved the common malarial drug hydroxychloroquine for the treatment of COVID-19. However, he was. Side Effects. Drug information provided by IBM Micromedex Along with its needed effects, a medicine may cause some unwanted effects. Although not all of these side effects may occur, if they do occur they may need medical attention. Nov 09, 2018 Hydroxychloroquine is used to treat or prevent malaria, a disease caused by parasites that enter the body through the bite of a mosquito. Malaria is common in areas such as Africa, South America. Plaquenil is also an antirheumatic medicine and is used to treat symptoms of rheumatoid arthritis and discoid or systemic lupus erythematosus. This medicine is not effective against all strains of malaria. Hydroxychloroquine drug Hydroxychloroquine Plaquenil, Hydroxychloroquine Oral Route Side Effects - Mayo Clinic Pictures of chloroquine tabletsPlaquenil dosisChloroquine dosage lupus Hydroxychloroquine is a prescription drug. It comes as an oral tablet. Hydroxychloroquine is available as the brand-name drug Plaquenil. It’s also available in a generic version. Hydroxychloroquine Side Effects, Dosage, Uses, and More. Hydroxychloroquine - Side Effects, Dosage, Interactions.. Hydroxychloroquine Plaquenil Side Effects & Dosage for Malaria. Hydroxychloroquine was originally developed as a safer alternative to chloroquine for the treatment of malaria and was later found to have antirheumatic and anti-inflammatory uses. Currently, hydroxychloroquine is an FDA-approved drug indicated for the treatment of malaria, lupus, and rheumatoid arthritis. 7-10 Women exposed to hydroxychloroquine for the treatment of rheumatoid arthritis or systemic lupus erythematosus during pregnancy may be enrolled in the Organization of Teratology Information Specialists OTIS Autoimmune Diseases Study pregnancy registry 877-311-8972. Patient Education. What is this drug used for? 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.