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. Plaquenil and folic acid interactions Average cost for 30 tablets of plaquenil Apr 10, 2019 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. To prevent malaria Start taking Plaquenil 2 weeks before entering an area where malaria is common. Continue taking the medicine regularly during your stay. Plaquenil comes in 200 milligram mg tablets that are taken by mouth. To prevent malaria in adults, two tablets are typically taken once a week, on the same day each week. Fast forward 4 more months, peripheral neuropathy was getting worse even on lower dose and fingers and toes were also aching now, constantly tingling and numbness would come and go. All blood work came back "normal", lupus is in remission/ inactive. Yay! Dr stopped Hydroxychloroquine plaquenil yesterday fearing it is now doing more harm than. 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. Cutting back on plaquenil Cutting Pills in Half Could Pose Problems, Plaquenil Hydroxychloroquine - Side Effects, Dosage. Hydroxychloroquine glucose levelsAralen 250mgPlaquenil and low neutrophils I had some issues with the plaquenil, nausea and extremity swelling. My rheumy told me that he has never had anyone have leg and hand swelling on plaquenil but he does not doubt it is from the plaquenil. I'm off the prednisone and must say that I am working on adapting to the plaquenil because I can tell it is helping. Prednisone/Plaquenil question -. PLAQUENIL Side Effects, Reviews by Patients -. Study Raises Questions about Sjogren's and Plaquenil. Has anyone here ever been advised to cut back on Plaquenil dose because of low white blood count and low Neutrophil count? I saw a new Rheumy last week. He ran CBC. When these counts came back low which the white count always does he wanted me to cut my AM dose in half. Dosage for Plaquenil. The adult dose of Plaquenil to suppress malaria is 400 mg on the same day each week. The pediatric weekly suppressive dosage is 5 mg/kg of body weight. 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. Methotrexate vs plaquenil side effects long term and short term I was recently diagnosed with an autoimmune disease that mainly fuses my joints together, but causes severe pain and fatigue. The only problem is the Plaquenil causes severe headaches that interfer with my daily activities also.