Plaquenil is used to treat or prevent malaria, a disease caused by parasites that enter the body through the bite of a mosquito. Malaria is common in areas such as Africa, South America, and Southern Asia. Plaquenil for pericarditis Can plaquenil cause depression Plaquenil and rapid heartbeat Vertigo from plaquenil The Rheum MD just called telling me my labs were normal and my ANA was just under 1.6 & Vit D 34 abn less 30 so he felt I did not have Lupus but to stay on the Lyrica. He said my other labs were also normal. My concern is that I have been on Plaquenil for a while now, can it cause a false negative ANA? Apr 10, 2019 Taking Plaquenil long-term or at high doses may cause irreversible damage to the retina of your eye. Stop taking Plaquenil and call your doctor at once if you have trouble focusing, if you see light streaks or flashes in your vision, or if you notice any swelling or color changes in your eyes. Yes ANA can fluctuate and it commonly does. It is easier for us to help with pertinent answers if we can keep straight who has posted questions before and what their symptoms and questions were. Anonymous posts can be very confusing for us to assist accurately. You may want to pick a screen name and introduce yourself to our community. K2 Plaquenil is also an antirheumatic medicine and is used to treat symptoms of rheumatoid arthritis and discoid or systemic lupus erythematosus. This medicine is not effective against all strains of malaria. Can plaquenil change ana Lupus How can an ANA blood test go from positive to negative, Plaquenil Uses, Dosage & Side Effects - Chloroquine directions for useChloroquine phosphateChloroquine and bacterial resistanceTeva plaquenil walmartHydroxychloroquine false positive drug test Jan 20, 2014 Nobody really knows how to manage healthies who have a few "lupus anticoagulants" but it's news to me that plaquenil hydroxychloroquine would be a first-line Rx. It's not an innocuous medicine and is strong stuff even if you do have discoid lupus. And many folks have positive anti-nuclear antibodies but no sign of lupus. Read more. Does plaquenil hydroxychloroquine change blood test results.. Can ANA fluctuate." Lupus Community - Support Group. What are the 11 signs of lupus? - WebMD. Basically, the immune system is a bit out of control. Plaquenil works by suppressing the immune system. Unfortunately you can't tell it to attack just the germs so you suppress all of its function to spare your healthy tissue- in your husband's case, his eyes, mouth, throat. NOTE Plaquinil and hydroxychloroquine are essentially the same drug. A positive antinuclear antibodies, or ANA, test result can change to negative, especially in people who have short-term viral infections, according to the American College of Rheumatology. However, even a positive ANA test does not mean that the person tested has an autoimmune disease. Oct 29, 2009 Hi Lucy, I hope the brand plaq works better for you! Plaq can be rough on the stomach, my rheumy started me off very slowly so don't give up on it! The first ANA I had was 0 in 2004 then a year later after being on Plaq it was and hasn't been checked since then.