It's used to treat and prevent malaria infection, and to reduce symptoms and progression of autoimmune diseases such as lupus, rheumatoid arthritis, and others. Malaria is spread by mosquitoes, which transmit the parasites that cause the infection, usually in tropical and subtropical parts of the world. Plaquenil and ocular toxicity Can hydroxychloroquine affect legs Chloroquine help with payment for prescriptions Is plaquenil with robaxin 500 mg Plaquenil Hydroxychloroquine may treat, side effects, dosage, drug interactions, warnings, patient labeling, reviews, and related medications including drug comparison and health resources. HYDROXYCHLOROQUINE hye drox ee KLOR oh kwin is used to treat rheumatoid arthritis and systemic lupus erythematosus. It is also used to treat malaria. This medicine may be used for other purposes; ask your health care provider or pharmacist if you have questions. COMMON BRAND NAMES Plaquenil, Quineprox Hydroxychloroquine belongs to two drug classes antimalarial and disease-modifying anti-rheumatic drugs DMARDs. As an antimalarial, hydroxychloroquine is used to treat malaria. It may also be used to help prevent malaria in areas where other preventive medicines are known not to work. Hydro For example, it may be combined with an antibiotic to treat chronic Q-fever, which humans usually catch from farm animals or raw milk. Plaquenil is used to treat other types of infections too. Hydroxychloroquine other names Hydroxychloroquine Oral Route Description and Brand., Hydroxychloroquine tablets - Cleveland Clinic Hydroxychloroquine sle 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. Hydroxychloroquine Oral Route Description and Brand Names.. Hydroxychloroquine Plaquenil Success, Reviews and Side Effects. Plaquenil hydroxychloroquine sulfate dose, indications.. Registry Number 118-42-3 CAS Chemical Name Ethanol, 2-4-7-chloro-4-quinolinylaminopentylethylamino- Chemical Class 4-aminoquinoline Phase of Development Hydroxychloroquine is in Phase II development as an immune modulator for HIV treatment. Before using chloroquine phosphate, tell your doctor and pharmacist if you are allergic to chloroquine phosphate, chloroquine hydrochloride Aralen HCl, hydroxychloroquine Plaquenil, or any other drugs. Hydroxychloroquine Oral tablet drug summary. Find medication information including related drug classes, side effects, patient statistics and answers to frequently asked questions.