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 and anthrax vaccine Plaquenil and mosquito bites Damage to the retina, the light sensitive portion of the inner eye, can occur with long-term use of Plaquenil or chloroquine Aralen. With Plaquenil, however, the most commonly prescribed anti-malarial, this sort of damage occurs only in 1 out of 5,000 people who take the drug for five years or more. If you go to the Mayo Clinic Lupus website it will give the info on there. It can also take years for an ANA to turn positive or sometimes when you blood is drawn it is negative at that time, but it does not mean it is always negative. It took me year and years of being ill to have a positive ANA and other blood work. Started on Plaquenil Although Blood Work was Negative - Autoimmune diseases. She said to come back in a year. She also said that plaquenil can take up to 6 months to work. muscle and joint pain, but i would not say it is arthritis or if it is, it is very mild. I had a slightly positive ANA and negative Sjorgens. However, i have or. 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. Taking plaquenil with negative ana Positive ANA at 80 and now negative., Lupus with negative blood work DailyStrength Plaquenil 100 mgChloroquine sans ordonnanceChloroquine primaquineNormal dosage for plaquenilChloroquine phosphate powder An antinuclear antibody test looks for autoimmune diseases such as lupus or rheumatoid arthritis. The ANA blood test is just one part of a doctor’s autoimmune disease diagnosis, along with a. Antinuclear Antibodies ANA Test - WebMD. Started on Plaquenil Although Blood Work was Negative.. Negative ANA Sjogrens? Sjogrens. Hydroxychloroquine Plaquenil is used to treat malaria, lupus, and rheumatoid arthritis. Learn about side effects, warnings, dosage, and more. Don’t take this drug again if you’ve ever. In simplest terms, ANA-negative lupus is a condition in which a person’s ANA—or antinuclear antibody—test comes back negative, but the person exhibits traits consistent with someone diagnosed with lupus. The ANA test is used to screen for lupus, not diagnose it. Doctors give trusted answers on uses, effects, side-effects, and cautions Dr. Friedlander on positive ana on plaquenil One of the things that's frustrating about these antibody tests looking for different connective tissue diseases is that they are difficult to do and are fraught with pitfalls.