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. Plaquenil brand manufacturer Can i take eyebright with plaquenil The Rheumatologist put me on Plaquenil. I started with just one pill per day because I sometimes have side effects from new drugs. After just 4 days on Plaquenil, I had severe stomach cramps, no appetite, GERD pain, diarrhea and a migraine. HYDROXYCHLOROQUINE is used to treat rheumatoid arthritis and systemic lupus is also used to treat malaria. The lowest GoodRx price for the most common version of generic Plaquenil is around $20.41, 88% off the average retail price of $177.73. Hydroxychloroquine Plaquenil is used to treat malaria, lupus, and rheumatoid arthritis. Learn about side effects, warnings, dosage, and more. 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. Lupus medication plaquenil side effects Plaquenil Uses, Dosage & Side Effects -, Plaquenil Side Effects - GoodRx Ran out of hydroxychloroquineHydroxychloroquine for lupus side effectsEstradiol plaquenil combinationWhat is a potential adverse effect of hydroxychloroquine plaquenil Along with its needed effects, hydroxychloroquine the active ingredient contained in Plaquenil may cause some unwanted effects. 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 Plaquenil Side Effects Common, Severe, Long Term -. Hydroxychloroquine Side Effects, Dosage, Uses, and More. Lupus Medicines Hydroxychloroquine - Brigham and Women's.. For Lupus patients on Plaquenil they should have their eyes examined annually by an Opthalmologist who specializes in seeing patients on Plaquenil for the first 5 years on the medication then every 6 months after they've been on the medication for more than 5 years. Medical treatment suggested by medical practitioners for persons with lupus includes plaquenil which is a 200 mg. tablet that gives numerous side effects such as nausea, hair bleaching, blurred vision, irreversible retinopathy, loss of hair and pruritus. Other medications and supplements may interfere with your lupus medication or cause you to experience side effects. Depending on the medications you are taking to treat your lupus, you may need to undergo routine tests such as eye tests or blood tests to ensure that your medications aren’t causing any side effects.