Malaria is common in areas such as Africa, South America, and Southern Asia. This medicine is not effective against all strains of malaria. How often do you need labs on plaquenil Inj chloroquine dose Hydroxychloroquine side effects eye Apr 10, 2019 Take Plaquenil for the full prescribed length of time for malaria. Your symptoms may improve before the infection is completely cleared. When treating lupus or arthritis, tell your doctor if your symptoms do not improve after 6 months of treatment. Before taking this medicine. You should not use Plaquenil if you are allergic to hydroxychloroquine. The aforementioned rare side effect that affects vision hydroxychloroquine retinopathy, if caught early, may improve after discontinuation of Plaquenil. Since the side effect of vision loss is possible but rare, it is important for you to tell your doctor about any vision changes that you experience. Do not take PLAQUENIL if you have retinopathy eye problem affecting the retina. PLAQUENIL may cause irreversible damage to the retina the back of the eye where vision is created. You are required to have an eye exam before taking PLAQUENIL, then a follow-up as often as needed while taking PLAQUENIL. 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. Why can't i use the generic for plaquenil Treating Lupus with Anti-Malarial Drugs Johns Hopkins Lupus., Taking Plaquenil for Rheumatoid Arthritis Plaquenil costPlaquenil for lichen planopilarisWhat are the side effects of discontinuing plaquenilClinical pharmacokinetics and metabolism of chloroquine Then it went away, and I haven't had any side effects since. Like Lynnwood said, if the GI distress keeps up for ten or more days, let your doctor know. I've also heard that some people who can't tolerate the generic of plaquenil hydroxychloroquine because of the GI upset do okay on the brand name Plaquenil. Plaquenil -. Plaquenil Hydroxychloroquine Sulfate - Sanofi. Plaquenil or the generic - Lupus - Inspire. Proper Use. Drug information provided by IBM Micromedex. Take this medicine only as directed by your doctor. Do not take more of it, do not take it more often, and do not take it for a longer time than your doctor ordered. These drugs were initially used to prevent and to treat malaria but are no longer used for those purposes; more effective drugs have since been developed. Today’s AMs are hydroxychloroquine Plaquenil®, chloroquine Aralen®, and quinacrine Atabrine®. It's like if you are on pred you just can't lose weight no matter if you eat or not! Anyway, Plaquenil does make me more sun sensitive. I can't go out on our sailboat until the sun has gone down - we live in Ft Worth TX and it's been really hot and humid here and it drains me completely.