Regardless of the problem, we'd like to help you find what you're looking for. Description: An exception occurred while processing your request. Which of the following statements concerning chloroquine is correct How does chloroquine prevent malaria Calcium chloroquine Plaquenil is also an antirheumatic medicine and is used to treat symptoms of rheumatoid arthritis and discoid or systemic lupus erythematosus. Important information. Taking Plaquenil long-term or at high doses may cause irreversible damage to the retina of your eye. Plaquenil is often perceived as an anti-arthritis drug used to treat connective tissue disorders. What it does is make the body more alkaline. My doc explained that he prescribes it with Biaxin Clarithromycin-an intracellular abx because by making the body more alkaline, the Biaxin can more easily penetrate the body's cells, which makes it up. Hydroxychloroquine Plaquenil is considered a disease-modifying anti-rheumatic drug DMARD. It can decrease the pain and swelling of arthritis. It may prevent joint damage and reduce the risk of long-term disability. Hydroxychloroquine is in a class of medications that was first used to prevent and treat malaria. (commonly known by its old brand-name Plaquenil) were first used to treat malaria, but the malaria-causing organism soon became resistant to them. Additionally, another exception occurred while executing the custom error page for the first exception. Plaquenil treats what symptoms does Hydroxychloroquine Side Effects, Dosage, Uses, and More, Plaquenil for treatment - Lyme Disease - MedHelp Is plaquenil a nsaidsMacular oct plaquenil toxicity Plaquenil is the brand name of hydroxychloroquine, a drug used to prevent or treat malaria 2. Plaquenil is also used for long-term treatment of autoimmune diseases such as rheumatoid arthritis RA and systemic lupus erythmatosis. According to the Mayo Clinic, it can take up to six months' constant use before an effect is seen in RA 1. Long-Term Side Effects of Plaquenil for Rheumatoid Arthritis.. Hydroxychloroquine Plaquenil. Hydroxychloroquine - Wikipedia. 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. Symptoms and Signs. Symptoms. Patients in earlier stages of hydroxychloroquine retinal toxicity usually do not experience symptoms, though the rare patient may note a paracentral scotoma that causes trouble with reading as well as diminished color vision. However, most patients usually notice symptoms only after scotomas have become severe. Hydroxychloroquine sulfate HCQ, Plaquenil is an analogue of chloroquine CQ, an antimalarial agent, used for the treatment of systemic lupus erythematosus, rheumatoid arthritis and other autoimmune disorders. Its use has been associated with severe retinal toxicity, requiring a discontinuation of therapy.