Malaria is common in areas such as Africa, South America, and Southern Asia. This medicine is not effective against all strains of malaria. Hydroxychloroquine effects on taste How long is plaquenil good Efectos secundarios de plaquenil 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 lupus, rheumatoid arthritis, and others. Malaria is spread by mosquitoes. Hydroxychloroquine Plaquenil® is a 4-amino-quinoline antimalarial medication that is widely used to treat systemic lupus erythematosus SLE, rheumatoid arthritis, and related inflammatory and dermatological conditions. It is a hydroxylated version of chloroquine, with a similar mechanism of action. However, following an identical dose of hydroxychloroquine and chloroquine, tissue levels of chloroquine are 2.5 times those of hydroxychloroquine. I am so glad to hear someone else has this coughing problem with Plaquenil, however, I am sorry that you have to deal with it. I was taking Plaquenil and developed a cough, to the point of getting sick. I recently had a bad flare, so I spoke with my doctor and agreed to start it again, because he does not believe the cough was a result of it. Taking hydroxychloroquine long-term or at high doses may cause irreversible damage to the retina of your eye. Hydroxychloroquine is also an antirheumatic medicine and is used to treat symptoms of rheumatoid arthritis and discoid or systemic lupus erythematosus. Plaquenil and smoking Treating Lupus with Anti-Malarial Drugs Johns Hopkins Lupus., Hydroxychloroquine DermNet NZ Plaquenil 200mg bidContraindications of methotrexate and plaquenilHydroxychloroquine wr Yes, there is a risk of plaquenil making you go blind but it is a small risk. You're required to have regular eye check-ups by a MD to prevent it. It happens to people who are on high doses for a long time. Plaquenil and weight gain -. Plaquenil and Bronchospasm / Cough. DailyStrength. Lupus and smoking -. Quit smoking is found among people who take Plaquenil, especially for people who are female, 50-59 old, also take medication Vitamin B12, and have Impaired gastric emptying Plaquenil hydroxychloroquine belongs to a group of medicines called quinolines. 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. Hydroxychloroquine is a quinoline medicine 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. This medicine is not effective against all strains of malaria.