Additionally, another exception occurred while executing the custom error page for the first exception. Applies to hydroxychloroquine: oral tablet Along with its needed effects, hydroxychloroquine (the active ingredient contained in Plaquenil) may cause some unwanted effects. Plaquenil same as aleve What happens when you stop taking plaquenil Chloroquine overdose fatal Can Plaquenil cause Weight Loss? Weight Loss is a known side effect of Plaquenil. Complete analysis from patient reviews and trusted online health resources, including first-hand experiences. My weight gain is from the steroids I'm certain and not the Plaquenil. Are you on anything else to treat your lupus other than the Plaquenil? If you're on steroids that can be whats causing you to gain weight. I can't offer any advice on losing the weight if you come off the Plaquenil. Plaquenil caused a loss of appitite and weight loss for me. Both times I started taking it, the first time it was so serious I had to stop taking it. Started again several years later when I flared again and had loss of appitite and weight loss but a bit more moderate. 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. Although not all of these side effects may occur, if they do occur they may need medical attention. Will plaquenil cause weight loss Long-Term Side Effects of Plaquenil for Rheumatoid., Plaquenil and weight gain - Hydroxychloroquine plaquenil weight gainWhen taking plaquenil which tests should periodically be taken I have been on plaquenil for many a year, and it has not affected my weight at all. If you go to or rxlist.com, neither of them list weight gain as a side effect, while they both list "nausea, vomiting, stomach pain; loss of appetite, weight loss" as side effects. Weight gain while on Plaquenil? lupus. Plaquenil & Weight Gain/Loss -. Plaquenil Side Effects Common, Severe, Long Term -. Plaquenil toxicity is very distinctive,” said Michael F. Marmor, MD, professor of ophthalmology at Stanford University. Dr. Marmor, who chaired the Academy’s screening guidelines committee, said the goal in Plaquenil screening is to catch changes at a very early stage when there’s just a minimal amount of loss of vision. How good is Hydroxychloroquine, and any side effects. Extensive muscle wasting which eventually resulted in a weight loss of about 40% and three near death experiences in approx. 6 years. It's also very bad for your eyes in the long term. but am familiar with how it can cause ulcers if you're not taking a proton pump inhibitor. Plaquenil is also used to treat symptoms of rheumatoid arthritis and discoid or systemic lupus erythematosus. Plaquenil is available in generic form. What Are Side Effects of Plaquenil? Common side effects of Plaquenil include. nausea, vomiting, stomach pain or cramps, loss of appetite, weight loss, diarrhea, dizziness, spinning sensation.