Malaria is common in areas such as Africa, South America, and Southern Asia. This medicine is not effective against all strains of malaria. How long does it take plaquenil to start working Plaquenil and hair loss message boards Chloroquine phosphate fowlr Plaquenil and ldn Feb 19, 2020 Our Plaquenil hydroxychloroquine Side Effects Drug Center provides a comprehensive view of available drug information on the potential side effects when taking this medication. This is not a complete list of side effects and others may occur. Call your doctor for medical advice about side effects. Hydroxychloroquine is in a class of drugs called antimalarials. It is used to prevent and treat acute attacks of malaria. It is also used to treat discoid or systemic lupus erythematosus and rheumatoid arthritis in patients whose symptoms have not improved with other treatments. Get medical help right away if you have any very serious side effects, including sensitivity to light, vision changes e.g. blurred vision, seeing light flashes/streaks/halos, missing/blacked-out areas of vision, muscle weakness, numbness/tingling/pain of the arms/legs. Hydroxychloroquine may also be used for purposes not listed in this medication guide. Hydroxychloroquine is also used to treat symptoms of rheumatoid arthritis and discoid or systemic lupus erythematosus. Side effect of hydroxychloroquine sulfate Hydroxychloroquine Side Effects Common, Severe, Long Term., Hydroxychloroquine MedlinePlus Drug Information Plaquenil 200 mg tabletChloroquine therapeutic class Consumer information about the medication HYDROXYCHLOROQUINE - ORAL Plaquenil, includes side effects, drug interactions, recommended dosages, and storage information. Read more about the prescription drug HYDROXYCHLOROQUINE - ORAL. HYDROXYCHLOROQUINE - ORAL Plaquenil side effects, medical.. Hydroxychloroquine Oral Uses, Side Effects, Interactions.. RA and Hydroxychloroquine How Effective is it for Rheumatoid.. If you experience drowsiness, dizziness, hypotension or a headache as side-effects when using Hydroxychloroquine Sulfate Tablet medicine then it may not be safe to drive a vehicle or operate heavy machinery. Common side effects include vomiting, headache, changes in vision and muscle weakness. Severe side effects may include allergic reactions. Although all risk cannot be excluded it remains a treatment for rheumatic disease during pregnancy. Hydroxychloroquine is in the antimalarial and 4-aminoquinoline families of medication. What are the side effects for HYDROXYCHLOROQUINE SULFATE? Learn more about these and HYDROXYCHLOROQUINE SULFATE interactions with other drugs. You can also compare prices and save on your prescriptions with RxSaver.