Although not all of these side effects may occur, if they do occur they may need medical attention. Check with your doctor immediately if any of the following side effects occur while taking hydroxychloroquine: Incidence not known Some side effects of hydroxychloroquine may occur that usually do not need medical attention. Whichhis worse plaquenil or methotrexate What does plaquenil do for sjogren& 39 Is chloroquine an anitbiotic Chloroquine phosphate structure 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. Plaquenil hydroxychloroquine is an antimalarial medication used to treat or prevent malaria, a disease caused by parasites, which enter the body through the bite of a mosquito. Plaquenil is also used to treat symptoms of rheumatoid arthritis and discoid or systemic lupus erythematosus. Systemic Lupus Erythematosus SLE or lupus is an autoimmune disease that can impact multiple systems in the body. This debilitating and sometimes life-threatening condition affects an estimated 5 million people worldwide. It can be a burden to the skin, joints, internal organs, and nervous system. Also, your health care professional may be able to tell you about ways to prevent or reduce some of these side effects. These side effects may go away during treatment as your body adjusts to the medicine. Plaquenil made from what root Plaquenil pros and cons - Sclero Forums MAIN - Sclero Forums, Side Effects of Plaquenil Hydroxychloroquine, Warnings, Uses Trametinib and hydroxychloroquineTreatment of plaquenil hyperpigmentationChloroquine cancer therapy Hydroxychloroquine oral tablet is available as a brand-name drug and a generic drug. Brand name Plaquenil. Hydroxychloroquine comes only as a tablet you take by mouth. Hydroxychloroquine is used to treat malaria, lupus erythematosus, and rheumatoid arthritis. Hydroxychloroquine Side Effects, Dosage, Uses, and More. Steps to Reverse Lupus - Amy Myers MD. Common Causes Of Lichen Planus You Should Know. 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. Balances out the steroids and im guessing, the Plaquenil, because I had weird issues before with Plaquenil and this time I don't. I know they can be addictive so im careful, and I respect them, I try to skip if I can, but between anxiety from pills helping me to live better, and addicted to nerve pills, I choose all the above and lead a calm life I had multiple implants done while on plaquenil. I've also had some crowns done and lots of dental work. While everyone is different my dentist -implantologist- never once mentioned being on plaq. Get on a flouride rinse ASAP. Not OTC either a script strength. It's made a huge difference. I always took great care of my teeth too.