This stands for Disease-Modifying Anti-Rheumatic Drugs. Wait until the next scheduled time, and take your usual dose. Plaquenil tries to quiet or slow down the immune system. If you miss a dose of Plaquenil, do not make it up or double your next dose. Ra plaquenil success rates Visual prolem with plaquenil Accidental double dose of plaquenil Unbearable rash and hives. I look like I have the worst sunburn ever. Every crease in my body like behind knees and elbows hurt like a sunburn. My skin is peeling with scabs. I started having a rash and hives on my upper body about a week after starting Plaquenil but I thought it had to do also with a prednisone pack I had been on. Plaquenil is the brand name for the prescription drug hydroxychloroquine. It's used to treat and prevent malaria infection, and to reduce symptoms and progression of autoimmune diseases such as. How long it takes for Ritalin to work in a person depends on the person. It can take from a few days to a few months for it to work correctly. Plaquenil changes the way your immune system works. Plaquenil relieves pain and swelling and prevents damage to joints. In some kinds of lupus, your immune system attacks your body instead of protecting it. Your body weight will tell your doctor what dose is safe for you. How long does plaquenil take to work for hives Bone Joint Muscle - Arthritis Plaquenil - How long till it works., Plaquenil Hydroxychloroquine - Side Effects, Dosage, Interactions - Drugs A patient will begin taking hydroxychloroquine for rheumatoid arthritisPlaquenil drug cardWhat does plaquenil used forHow long should i stop plaquenil before surgeryDelayed allergic reaction to plaquenil The maximum dose of Plaquenil is 6.5 mg/kg of ideal body weight per day, regardless of whether a person is overweight, underweight, or normal weight. One kilogram kg equals 2.2 pounds. Women with lupus who are OVER their ideal body weight should go by these dosing rules Protecting your eyesight when taking Plaquenil Lupus.. How long does it take for plaquenil to work - Answers. Hydroxychloroquine Side Effects, Dosage, Uses, and More. How long does Plaquenil take to work? Plaquenil works very slowly. In 1 to 3 months you should start to feel better. You may continue to get better for up to 1 year. Most people who take Plaquenil also take other medicines for pain and stiffness. How does Plaquenil work? Plaquenil changes the way your immune system works. For women, start with 100 pounds, and add 5 pounds for every inch over 5 feet. For men, start with 106 pounds, and add 6 pounds for every inch over 5 feet. The maximum dose of Plaquenil is 6.5 mg/kg of ideal body weight per day, regardless of whether a person is overweight, underweight, or normal weight. Flesh colored itchy rash on top of feet and inside ankle. I do take plaquenil hydroxychloroquine 400mg daily fo more Flesh colored itchy rash on top of feet and inside ankle. I do take plaquenil hydroxychloroquine 400mg daily for ra. Havent changed soaps, detergents, etc.