It's used to treat and prevent malaria infection, and to reduce symptoms and progression of autoimmune diseases such as lupus, rheumatoid arthritis, and others. Malaria is spread by mosquitoes, which transmit the parasites that cause the infection, usually in tropical and subtropical parts of the world. Chloroquine intercalating dna Hydroxychloroquine dosage rheumatoid arthritis When hydroxychloroquine treatment rheumatoid arthritis Plaquenil and discoid lupus s dosage But my doctors have always said it’s impossible for this to be from plaquenil. I have normal bowel movements sometimes now it’s like 50/50 and minimal heartburn I get it maybe once a week at most taking Metamucil twice a day and 40mg of Prilosec in the morning and a probiotic. January 18, 2019 at pm After taking plaquenil, 200 mg twice a day, for 18 years, I developed severe retina damage. I saw a ring of lights, told my eye doc whom I saw every 6 months, and he said he didn’t see anything during the retina exam. A year later, after moving to another state, I saw another eye doc for my checkup. Since being diagnosed with Lupus and taking the normal meds, particularly Plaquenil and Prednisone over about 6 years, I gained about 45 pounds. Part of that is due to less exercise, part due to having no appetite thus feeling like anything I can get down is ok. For example, it may be combined with an antibiotic to treat chronic Q-fever, which humans usually catch from farm animals or raw milk. Plaquenil is used to treat other types of infections too. Taking plaquenil twice a day Plaquenil Hydroxychloroquine Uses, Dosage, Side Effects., Plaquenil Hydroxychloroquine for Lupus - LupusCorner Hydroxychloroquine and smokingHydroxychloroquine and nightmaresHydroxychloroquine plaquenil and surgeryPlaquenil and blood pressure Apr 10, 2019 Take Plaquenil exactly as prescribed by your doctor. Follow all directions on your prescription label. Do not take this medicine in larger or smaller amounts or for longer than recommended. Plaquenil is sometimes given only once per week. Choose the same day each week to take this medicine if you are on a weekly dosing schedule. Take Plaquenil with a meal or a glass of milk. Plaquenil Uses, Dosage & Side Effects -. Plaquenil & Weight Gain/Loss -. Rx Side Effects New Plaquenil Guidelines and More - American.. It has become fairly common practice for most rheumatologists to recommend that patients being treated with hydroxychloroquine be seen for formal visual field evaluation once or twice a year to monitor for retinal toxicity. The previous AAO guideline recommended screening every 12 months. The normal dose of Plaquenil is 1 tablet a day 200mg/day. Some doctors recommend 2 a day 400mg/day but we find that 1 a day suits most people - the dose can always be increased for a flare. One of the attractions of this medication is its long 'half-life' - it stays in the system for days & weeks. Feb 19, 2020 The adult dose of Plaquenil to treat an acute attack of malaria is an initial dose of 800 mg followed by 400 mg in six to eight hours and 400 mg for two more days. To treat lupus erythematosus, the average adult dose is 400 mg once or twice daily.