Hydroxychloroquine is available as the brand-name drug Plaquenil. Generic drugs usually cost less than the brand-name version. Hydroxychloroquine may be used as part of a combination therapy. Hydroxychloroquine brand name Plaquenil eye side effects symptoms Taking melatonin with hydroxychloroquine Mg 620 mg base PO, then 400 mg 310 mg base PO 6-8 hours later, then 400 mg 310 mg base PO at 24 and 48 hours ; Prophylaxis. 400 mg 310 mg base PO weekly, starting 2 weeks before exposure and continued for 4 weeks after departure from area; With prolonged therapy, obtain CBCs periodically ; Rheumatoid Arthritis Hydroxychloroquine comes as a tablet to take by mouth. For prevention of malaria in adults, two tablets are usually taken once a week on exactly the same day of each week. The first dose is taken 1 to 2 weeks before traveling to an area where malaria is common, and then doses are continued for 8 weeks after exposure. Hydroxychloroquine is a prescription drug. It comes as an oral tablet. Hydroxychloroquine is available as the brand-name drug Plaquenil. It’s also available in a generic version. Hydroxychloroquine is used to treat lupus erythematosus and rheumatoid arthritis. It isn’t fully understood how this drug works to treat lupus erythematosus or rheumatoid arthritis. That means you may need to take it with other drugs. It treats malaria by killing the parasites that cause the disease. Hydroxychloroquine 200mg equivalent Mylan-Hydroxychloroquine - Uses, Side Effects., Hydroxychloroquine MedlinePlus Drug Information Sigma chloroquine diphosphataseHydroxychloroquine in lupus pregnancy.Scalp itching and plaquenilPlaquenil sun spots Two women who had taken hydroxychloroquine 200 mg probably sulfate equivalent to 150 mg of base once or twice daily the report is unclear before and during pregnancy had milk levels measured after delivery. Hydroxychloroquine levels in the two mothers were 3 mcg/L at unspecified times after a dose. Hydroxychloroquine - Safe In Breastfeeding. Hydroxychloroquine Side Effects, Dosage, Uses, and More. Hydroquin 200 mg Hydroxychloroquine Reviews, dose, Side.. For prevention of malaria, the usual adult dosage of hydroxychloroquine is 310 mg 400 mg of hydroxychloroquine sulfate once weekly, and the usual pediatric dosage is 5 mg/kg 6.5 mg/kg of hydroxychloroquine sulfate once weekly. All doses below are expressed as hydroxychloroquine sulfate salt. Hydroxychloroquine sulfate salt 200 mg is equivalent to hydroxychloroquine base 155 mg. 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.