It can decrease the pain and swelling of arthritis. It may prevent joint damage and reduce the risk of long-term disability. Chloroquine pi3 kinase Plaquenil treat lupus Levaquin reactions with plaquenil Although Plaquenil is an older drug, it is still available and prescribed to some people who have rheumatoid arthritis or certain other rheumatic diseases. Plaquenil is a DMARD which has been prescribed for years to treat rheumatoid arthritis, lupus, juvenile rheumatoid arthritis, and other autoimmune diseases. Nov 28, 2010 Plaquenil reduces inflammation in many Rheumatic disorders, the mode of action is pretty complicated though so I shan't bore you with all the details, but basically it prevents your dendritic cells these are messengers for your immune system, if you will from interacting with your T-Cells a special type of white blood cell which through a convoluted and boring process, causes inflammation when an infection is found, and these basically malfunction with inflammatory disorders. Hydroxychloroquine Plaquenil is considered a disease-modifying anti-rheumatic drug DMARD. It can decrease the pain and swelling of arthritis. It may prevent joint damage and reduce the risk of long-term disability. Hydroxychloroquine is in a class of medications that was first used to prevent and treat malaria. 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 for psoriatic arthritis Treatments for Rheumatoid Arthritis, Inflammatory Osteoarthritis And Plaquenil Hair loss plaquenil myositisPlaquenil costfor genericHydroxychloroquine plaquenil for malaria in peru This is a reivew of how effective Plaquenil hydroxychloroquine sulfate is for Psoriatic arthritis and for what kind of people. The study is created by eHealthMe from 10 Plaquenil users and is updated continuously. On eHealthMe, you can evaluate side effects and drug interactions from 16 million FDA reports. How effective is Plaquenil for Psoriatic arthritis by.. Hydroxychloroquine Plaquenil. Is It Psoriatic Arthritis or Lupus?. I was diagnosed 10 years ago with Psoriatic Arthritis and have tried many different treatments including Plaquenil. The only thing that has helped, although slightly, is Humira. I cannot take methotrexate because I have a fatty liver and methotrexate is tough on the liver. The two most commonly used antimalarials in the treatment of psoriatic arthritis are Plaquenil ® hydroxychloroquine and Aralen ® chloroquine phosphate. Aralen has not been approved by the U. S. Food and Drug Administration FDA to treat conditions other than malaria. Arthritis mutilans – This is the most severe and rarest form of psoriatic arthritis. In this form, the fingers shorten because of destruction of the joints and nearby bones. In this form, the fingers shorten because of destruction of the joints and nearby bones.