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 and topamax Plaquenil and imuran heat and sun side effects Hydroxychloroquine cause yellow sweat stains Hydroxychloroquine and nightmares Applies to hydroxychloroquine oral tablet. Along with its needed effects, hydroxychloroquine 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 Provides accurate and independent information on more than 24,000 prescription drugs, over-the-counter medicines and natural products. This material is provided for educational purposes only and is not intended for medical advice, diagnosis or treatment. 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. 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. Is there weight loss with plaquenil Want to know good stuff about plaquenil - HealthBoards, Plaquenil Side Effects Common, Severe, Long Term - Plaquenil and edemaChloroquine in first trimester pregnancySeroquel and plaquenilDrug information about chloroquine Conclusion Real weight is better.” Until 2011, there were essentially no good demographic studies on this drug due to the number of years that it takes to accumulate toxicity and the lack of. Despite Plaquenil dosing recommendations, retinal toxicity.. Weight gain while on Plaquenil? lupus. Plaquenil Uses, Dosage & Side Effects -. Find patient medical information for Plaquenil Oral on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings. Plaquenil and Weight increased - from FDA reports Summary Weight increased is found among people who take Plaquenil, especially for people who are female, 60+ old, have been taking the drug for 1 month, also take medication Actemra, and have Pain. This study is created by eHealthMe based on reports of 57,706 people who have side effects. There seem to be so many angles to the wgt gain/loss thing. I do think it's possible that weight loss which may have been largely muscle loss just prior to starting the plaquenil may have altered my metabolism.