Malaria is common in areas such as Africa, South America, and Southern Asia. This medicine is not effective against all strains of malaria. Hydroxychloroquine renal impairment Homocysteine plaquenil Detailed information related to Hydroxychloroquine Sulfate Tablet's uses, composition, dosage, side effects and reviews is listed below. Uses Hydroxychloroquine Sulfate Tablet is used for the treatment, control, prevention, & improvement of the following diseases, conditions and symptoms Hydroxychloroquine Side Effects. drug interactions, allergic reactions, or adverse effects. If you have any questions about the drugs you are taking, check with your doctor, nurse or. Hydroxychloroquine Plaquenil is used to treat malaria, lupus, and rheumatoid arthritis. Learn about side effects, warnings, dosage, and more. 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. Hydroxychloroquine sulfate adverse reactions Hydroxychloroquine Uses, Dosage & Side Effects -, Hydroxychloroquine - Side Effects, Dosage, Interactions - Drugs. Does plaquenil cause heart palpitations Indications Hydroxychloroquine sulfate is useful in patients with the following disorders who have not responded satisfactorily to drugs with less potential for serious side effects lupus erythematosus chronic discoid and systemic and acute or chronic rheumatoid arthritis. HYDROXYCHLOROQUINE - Hydroxychloroquine sulfate. Hydroxychloroquine Side Effects, Dosage, Uses, and More. Evaluations from Patients who take Hydroxychloroquine PatientsLikeMe. Some side effects of hydroxychloroquine may occur that usually do not need medical attention. These side effects may go away during treatment as your body adjusts to the medicine. Also, your health care professional may be able to tell you about ways to prevent or reduce some of these side effects. These side effects may go away during treatment as your body adjusts to the medicine. Also, your health care professional may be able to tell you about ways to prevent or reduce some of these side effects. Check with your health care professional if any of the following side effects continue or are bothersome or if you have any questions about. The following adverse reactions have been identified during post-approval use of hydroxychloroquine sulfate or other 4-aminoqunoline compounds. Because these reactions are reported voluntarily from a population of uncertain size, it is not always possible to reliably estimate their frequency or establish a causal relationship to drug exposure.