It can decrease the pain and swelling of arthritis. It may prevent joint damage and reduce the risk of long-term disability. Wikipedia hydroxychloroquine Bpi nite burn and plaquenil Hydroxychloroquine sweating Generally, hydroxychloroquine is given in 200 mg or 400 mg doses, once per day. Higher doses can sometimes be used, but only in adults and not for all cases. Some people tolerate this medication much better than other people, so it is important that individuals who are considering taking hydroxychloroquine talk with their doctor about the. For the treatment of systemic lupus erythematosus, patients should take 200 mg to 400 mg of hydroxychloroquine per day as one dose or divided into two separate doses. 1, 2 The recommended hydroxychloroquine dosage for rheumatoid arthritis is 400 mg to 600 mg a day by mouth as a single dose or divided into two separate doses. 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. Today, it is used to treat rheumatoid arthritis, some symptoms of lupus, childhood arthritis (or juvenile idiopathic arthritis) and other autoimmune diseases. Hydroxychloroquine is in a class of medications that was first used to prevent and treat malaria. Plaquenil 200 mg twice a day Hydroxychloroquine Uses, Dosage & Side Effects -, Hydroxychloroquine Plaquenil Success, Reviews and Side Effects Hydroxychloroquine & cholesterol-lowering medication Sep 13, 2017 The patient’s medical history was significant for SLE diagnosed in 2008. She had been treated with prednisone 4 mg twice a day and HCQ 200 mg twice a day with an estimated cumulative dose of 1,314 g. Upon admission, a repeat TTE Figure 1 was performed and showed mildly to moderately increased LV thickness 1.4 cm. LV systolic function was now severely decreased with an estimated EF of 20%. Hydroxychloroquine-induced cardiomyopathy and heart failure.. Hydroxychloroquine Plaquenil. Hydroxychloroquine Oral Uses, Side Effects, Interactions.. I am prescribed plaquenil I take the substitute hydroxychloroquine 200 mg twice a day; I accidentally took an extra dose - -about two hours after the first dose. So all total today - 1 200 mg in the morning; 1 in the evening and 1 about 25 minutes ago - should I be concerned? Thinking I should skip my morning dose. 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. The usual starting dose of Plaquenil is 200 mg twice a day or 400 mg once a day, administered orally, in people weighing 80 kg or more. The usual dosage works for most people who take Plaquenil, but it is possible to increase or decrease the dose based on individual needs.