Malaria is common in areas such as Africa, South America, and Southern Asia. This medicine is not effective against all strains of malaria. Plaquenil dosage rheumatoid arthritis Can you stop hydroxychloroquine cold turkey Hydroxychloroquine 200 mg tablet. color white shape dog-bone imprint PLAQUENIL This medicine is a white, dog-bone, film-coated, tablet imprinted with "PLAQUENIL". ‹ Back to Gallery. May 24, 2019 Hydroxychloroquine systemic 200 mg COPLEY 774 View all images. Mobile Apps. The easiest way to lookup drug information, identify pills, check interactions. Adults—At first, 400 to 600 milligrams mg taken as a single dose or in two divided doses once a day. Then, 200 to 400 mg taken as a single dose or in two divided doses once a day. Your doctor may adjust your dose if needed. However, dose is usually not more than 600 mg or 6.5 mg per kilogram kg of body weight per day, whichever is lower. 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. Hydroxychloroquine 200 mg t Hydroxychloroquine Indications, Side Effects, Warnings -, Hydroxychloroquine Indications, Side Effects, Warnings. Hydroxychloroquine itchy skin Cimetidine may increase serum levels of hydroxychloroquine. Its absorption may be decreased by kaolin or Mg trisilicate. Avoid digoxin and alcohol. Increased risk of ventricular arrhythmias when used with halofantrine. Concurrent use with mefloquine may increase the risk of convulsions. Hydroxychloroquine 200mg Brands Prices, Side-effects, Uses.. Hydroxychloroquine Oral Route Proper Use - Mayo Clinic. Plaquenil hydroxychloroquine sulfate dose, indications.. Hydroxychloroquine has also been used as therapy of porphyria cutanea tarda where it seems to act by increasing excretion of porphyrins. Hydroxychloroquine is available in generic forms and under the brand names of Plaquenil in tablets of 200 mg. The usual dose is 400 mg daily in one or two divided doses. The recommended adult dose for rheumatoid arthritis is 400-600 mg daily for 4-12 weeks followed by 200-400 mg daily. Systemic lupus erythematosus is treated with 400 mg once or twice daily for several weeks then 200-400 mg daily. Hydroxychloroquine should be taken with food or milk in order to reduce stomach upset. Find patient medical information for Plaquenil Oral on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings. Plaquenil 200 mg tablet. Plaquenil.