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. Does plaquenil show up in a drug test Sub for plaquenil Sep 17, 2014 Plaquenil hydroxychloroquine can cause some loss in appetite, but 30 pounds in three months is extreme and needs a thorough investigation. You doctor will help and may also advise stopping it temporarily. Oct 12, 2016 Weight loss was defined as a decrease in BMI of more than 1 kg/m2. At six months from the date of prescription fill, results indicate weight gain among patients taking methotrexate, those taking prednisone and those taking TNFi. Children's doses are based on body weight as prescribed by the doctor. To help reduce stomach upset, hydroxychloroquine should be taken with a meal or a glass of milk. Many things can affect the dose of medication that a person needs, such as body weight, other medical conditions, and other medications. 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. Can hydroxychloroquine cause weight gain Long-Term Side Effects of Plaquenil for Rheumatoid Arthritis., Which Drugs Cause Weight Gain, Loss in RA? - U. S. Medicine Chloroquine lysosome inhibitor mechanismPlaquenil 200mg pret Now after dropping the second 200mg again an increase in pain which I am managing and tiredness and even greater weight loss. I had at the start of treatment put on weight but had put it down to. Hydroxychloroquine Reviews Everyday Health. Plaquenil - Uses, Side Effects, Interactions -. Will you have Weight increased with Hydroxychloroquine.. Description and Brand Names. Drug information provided by IBM Micromedex US Brand Name. Plaquenil; Descriptions. Hydroxychloroquine is used to treat malaria. It is also used to prevent malaria infection in areas or regions where it is known that other medicines eg, chloroquine may not work. Aug 01, 2009 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. Like Joy said, Plaquenil is the first medication they use in treating lupus. It has the least amount of side effects and seems to work well for most patients. Some patients can not take the generic. Doctors give unbiased, trusted information on whether Plaquenil can cause or treat Weight Gain Dr. Valdez on hydroxychloroquine and weight gain Depression can cause weight gain and loss, but alopecia not a common sign of depression.