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 fish suicide What is aralen used for Hydroxychloroquine – what you can expect when starting treatment. This information sheet will help you understand what to expect when starting treatment with hydroxychloroquine. It is not a substitute for talking with your doctor, nurse or pharmacist. What is hydroxychloroquine? Hydroxychloroquine is a medicine used to Dose for example, 400 mg or 2 tablets of hydroxychloroquine and later your doctor may reduce it for example, to 200 mg or one tablet daily of hydroxychloroquine. Some patients need to take hydroxychloroquine only two or three times per week when their disease is well controlled. Description and Brand Names. Drug information provided by IBM Micromedex US Brand Name. Plaquenil; Descriptions. Hydroxychloroquine is used to treat malaria. It is also used to prevent malaria infection in areas or regions where it is known that other medicines eg, chloroquine may not work. 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 patient info ATIENT NFORMATION ON HYDROXYCHLOROQUINE, HYDROXYCHLOROQUINE Chloroquine dose for malaria prophylaxis Patient Information Leaflet. 2 7 Hydroxychloroquine Hydroxychloroquine is in a family of drugs called Disease modifying anti-rheumatic drugs DMARDS. Whilst your specialist will choose the one he feels best to treat you at the time based on research and extensive knowledge of the drug Hydroxychloroquine Rheumatology. Hydroxychloroquine Oral Route Description and Brand.. Plaquenil Hydroxychloroquine Sulfate - Sanofi. Take hydroxychloroquine with meals or milk to lessen stomach upset, unless otherwise directed by your doctor. Keep using hydroxychloroquine for the full treatment time, even if you feel better after the first few doses. Your infection may not clear up if you stop using the medicine too soon. For patients taking hydroxychloroquine to prevent. Hydroxychloroquine is very toxic in overdosage; overdosage is extremely hazardous and difficult to treat. Urgent advice from the National Poisons Information Service is essential. Life-threatening features include arrhythmias which can have a very rapid onset and convulsions which can be intractable. Drug information on Hydroxychloroquine for patients and consumers. What is hydroxychloroquine? What is hydroxychloroquine? Hydroxychloroquine is an investigational drug that is categorized as an immune modulator. 2 Immune modulators also called immunomodulators are substances that help to activate, boost, or restore normal immune function.