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. Otezla and plaquenil Plaquenil anger Stopping plaquenil change to what Chloroquine histamine Who Is at Risk for Vision Loss with Plaquenil. people who lose a lot of weight while taking Plaquenil. Tell your doctor if this happens as your dose may need to. 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. The usual dosage works for most people who take Plaquenil, but it is possible to increase or decrease the dose based on individual needs. It's important to watch for possible side effects and toxicity. For people who weigh less than 80 kg, a lower daily dose is prescribed, up to a maximum of 5 mg/kg of body weight. 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. Weight loss with plaquenil Plaquenil Risk Calculators, Plaquenil and weight gain - Plaquenil cholesterolPlaquenil bone marrow depressionAmerican academy ophthalmology plaquenil guidelinesPlaquenil and imodium Hence, if the loss of appetite and weight loss started after you started on this drug, then yes, it could be due to Plaquenil. However, if you had loss of appetite and weight loss before your started this drug, then the drug can aggravate the process. In this case, the cause of loss f appetite and weight loss has to be found. Plaquenil and loss of appetite - Lupus - MedHelp. Taking Plaquenil for Rheumatoid Arthritis. Rx Side Effects New Plaquenil Guidelines and More.. Sep 13, 2019 Some of the dosage forms listed on this page may not apply to the brand name Plaquenil. For the Consumer. Applies to hydroxychloroquine oral tablet. 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. 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. Hair loss. This is not a complete list of side effects and others may occur. Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088. What is the most important information I should know about hydroxychloroquine Plaquenil, Plaquenil Sulfate, Quineprox?