Applies to hydroxychloroquine: oral tablet Along with its needed effects, hydroxychloroquine may cause some unwanted effects. Although not all of these side effects may occur, if they do occur they may need medical attention. Plaquenil induced hyperpigmentation Hydroxychloroquine mechanism rheumatoid arthritis Chloroquine resistance prophylaxis Dry cough hydroxychloroquine Hydroxychloroquine Prices, Coupons & Patient Assistance. HYDROXYCHLOROQUINE is used to treat rheumatoid arthritis and systemic lupus erythematosus. It is also used to treat malaria. The lowest GoodRx price for the most common version of hydroxychloroquine is around $18.60, 90% off the average retail price of $196.17. Find patient medical information for Pilocarpine Oral on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings. A controlled, double blind, parallel group, long term study of hydroxychloroquine sulphate in the treatment of rheumatoid arthritis, comparing daily doses of 200 mg and 400 mg, is described. The trial involved 54 patients with moderate disease activity who had not previously received antimalarial drugs. These side effects may go away during treatment as your body adjusts to the medicine. Check with your doctor immediately if any of the following side effects occur while taking hydroxychloroquine: Incidence not known Some side effects of hydroxychloroquine may occur that usually do not need medical attention. Ic hydroxychloroquine 200 mg Plaquenil Hydroxychloroquine Uses, Dosage, Side Effects., Pilocarpine Oral Uses, Side Effects, Interactions, Pictures. Hydroxychloroquine and citrusAct chloroquine Plaquenil hydroxychloroquine is in a class of drugs called disease-modifying anti-rheumatic drugs, which are used to decrease inflammation, pain and joint damage. While today it is used to treat autoimmune conditions, such as rheumatoid arthritis and lupus, it was originally used as an anti-malaria drug. Plaquenil Side Effects on Your Eyes and Vision. Hydroxychloroquine sulphate in the treatment of rheumatoid.. Hydroxychloroquine sulfate Pill Images - What does.. Hydroxychloroquine comes in an oral tablet. Adult dosing ranges from 200 mg or 400 mg per day 6.5mg/kg. In some cases, higher doses can be used. It is recommended one tablet twice daily if taking more than one tablet. It is recommended to be taken with food. To treat lupus erythematosus, the average adult dose is 400 mg once or twice daily. Plaquenil may interact with acetaminophen, cancer medications, tuberculosis medications, birth control pills or hormone replacement therapy, arthritis medications, ACE inhibitors, antibiotics, antifungals, cholesterol medications. Hydroxychloroquine Sulphate BP 200 mg equivalent to 155 mg of base. Contraindication The presence of retinal or visual field changes attributable to any 4-aminoquinoline compound, patients with known hypersensitivity to 4-aminoquinoline compounds, long term therapy in children.