Malaria is common in areas such as Africa, South America, and Southern Asia. This medicine is not effective against all strains of malaria. Chloroquine phosphate sigma Plaquenil and itchy eyes Plaquenil nausea diarrhea Hydroxychloroquine sulfate is a colorless crystalline solid, soluble in water to at least 20 percent; chemically the drug is 2-4-7-Chloro-4-quinolylaminopentylethylamino ethanol sulfate 11. PLAQUENIL hydroxychloroquine sulfate tablets contain 200 mg hydroxychloroquine sulfate, equivalent to 155 mg base, and are for oral administration. 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. 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. Taking hydroxychloroquine long-term or at high doses may cause irreversible damage to the retina of your eye. Hydroxychloroquine is also an antirheumatic medicine and is used to treat symptoms of rheumatoid arthritis and discoid or systemic lupus erythematosus. Is hydroxychloroquine sulfate an immunosuppressant Hydroxychloroquine Oral Route Description and Brand., RA and Hydroxychloroquine How Effective is it for. Cost of plaquenil at walmartChloroquine wikipedia The study is based on hydroxychloroquine sulfate the active ingredients of Plaquenil and Plaquenil the brand name. Other drugs that have the same active ingredients e.g. generic drugs are not considered. Dosage of drugs is not considered in the study. Will you have Immunodeficiency disorders with Plaquenil.. Hydroxychloroquine SULFATE -. Hydroxychloroquine Side Effects, Dosage, Uses, and More. PLAQUENIL hydroxychloroquine sulfate tablets is indicated for the treatment of rheumatoid arthritis, and discoid and systemic lupus erythematosus, in patients who have not responded satisfactorily to drugs with less potential for serious side effects. 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. Introduction. Systemic lupus erythematosus SLE is a multisystem autoimmune disease with varying patterns of organ involvement. Lupus nephritis LN is a common and severe manifestation of SLE, and an important cause of acute kidney injury and end-stage renal disease. Immunosuppressive drugs, including cyclophosphamide and azathioprine, and adrenal hormones, such as prednisone PDS, are.