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. Hydroxy chloroquine rheumatoid arthritis pregnancy Chloroquin andgranuloma annulare What is hydroxychloroquine taken for Does Plaquenil Interact with other Medications? Severe Interactions. These medications are not usually taken together. Consult your healthcare professional e.g. doctor or pharmacist for more in. So, to try answer the question, “if chloroquine is safe to use in previously floxed individuals?” I am first going to redirect you to an older article that I wrote ten years ago called Fluoroquinolones Their Connection to Older Anti-Malarial Drugs. Instead of copy-n-pasting the entire article, in it I briefly discuss, among other things. The Risk of Retinal Toxicity with Plaquenil. Posted on Fri. findings suggest that Plaquenil toxicity can develop among patients that are taking the drug at a daily dose lower than the suggested “safe” dose and/or have been on Plaquenil for shorter than five years. Unfortunately, cessation of Plaquenil intake may not be a remedy since. 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. Plaquenil safer than floroquinolones The Risk of Retinal Toxicity with Plaquenil, A Coronavirus Question Chloroquine After Fluoroquinolones. Plaquenil cheapestPlaquenil erosive arthritis Compare Methotrexate vs Plaquenil head-to-head with other drugs for uses, ratings, cost, side effects, interactions and more. Methotrexate rated 6.7/10 vs Plaquenil rated 6.8/10 in overall patient satisfaction. Methotrexate vs Plaquenil Comparison -. The Risk of Retinal Toxicity with Plaquenil - Sjogren's. Compare Plaquenil vs Methotrexate -. Fluoroquinolones such as ciprofloxacin, levofloxacin, moxifloxacin and gatifloxacin are widely used for the treatment of bacterial infections. Fluoroquinolone-induced adverse effects have not been reported to occur with increased frequency in the elderly, but large trials comparing the tolerability in aged and young individuals are not available. Aug 02, 2012 Cipro is a fluoroquinolone antibiotic and Plaquenil is an anti-malarial drug that is also used as an immunosuppressant. I was floxed by Levaquin in 2010 and had fluoroquinolone toxicity syndrome FTS but have never taken Plaquenil. Plaquenil, widely used to treat lupus, rheumatoid arthritis and other inflammatory and dermatologic conditions, is very effective, and “the risk of toxicity in the first five years for someone without special risk factors is very low,” Dr. Marmor said. However, risk increases with duration of use.