Malaria is common in areas such as Africa, South America, and Southern Asia. This medicine is not effective against all strains of malaria. Tapering off plaquenil Plaquenil et douleurs articulaires Hydroxychloroquine is used to treat the symptoms of rheumatoid arthritis and systemic lupus erythematosus and to prevent and treat malaria. Includes hydroxychloroquine side effects, interactions and indications. I have only posted once before when I was unsure of whether or not to start taking Methotrexate. I am having a lot of pressure put on me at work and felt that if I had side effects, I may have to take sick leave. My consultant decided to try Hydroxychloroquine first and I started taking it two weeks ago. Other rare side effects include changes in skin pigmentation and cardiomyopathy diseases of the heart muscle. The future. Hydroxychloroquine was previously prescribed only for people whose lupus disease activity was mild in its course; if the lupus became active, steroids or immunosuppressants would be prescribed instead. Hydroxychloroquine may also be used for purposes not listed in this medication guide. Hydroxychloroquine is also used to treat symptoms of rheumatoid arthritis and discoid or systemic lupus erythematosus. Lupus medication hydroxychloroquine side effects Hydroxychloroquine Oral Route Side Effects - Mayo Clinic, Hydroxychloroquine side effects Hello! My. - LUPUS UK Plaquenil side effects back pain Sep 13, 2019 Some side effects of hydroxychloroquine may occur that usually do not need medical attention. These side effects may go away during treatment as your body adjusts to the medicine. Also, your health care professional may be able to tell you about ways to prevent or reduce some of these side effects. Hydroxychloroquine Side Effects Common, Severe, Long Term.. Drug spotlight on hydroxychloroquine Lupus Foundation of America. Lupus Medications and Treatments. Plaquenil hydroxychloroquine has been used for years as an antimalarial drug. It is also used to combat the symptoms of lupus with minimal side effects Medication. However, hydroxychloroquine has been shown to be safe during pregnancy and breast feeding. Hydroxychloroquine typically is very well tolerated. Serious side effects are rare. The most common side effects are nausea and diarrhea, which often improve with time. Less common side effects include Most side effects will go away when your body gets used to the medicine. Tell your doctor if you have these side effects. A lower dose may stop them. Do not lower the dose on your own. Plaquenil stays in your body for about 3 months. If you must stop it, it will take a while for the side effects to go away.