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. Allergic to plaquenil Chloroquine resistant p falciparum Plaquenil retinopathy visual field HCQ-induced myopathy may be less recognized because of its presentation with signs, symptoms, and laboratory results which suggest other critical diseases. Moreover, this medication is often prescribed to treat illnesses whose clinical manifestations may include myopathy. Aug 12, 2019 Although the precise incidence is unknown, drug-induced myopathy is among the most common causes of muscle disease. Drug-induced myopathy ranges from mild myalgias with or without mild weakness to chronic myopathy with severe weakness and to massive rhabdomyolysis with acute renal failure. A woman with systemic lupus erythematosus developed severe myopathy after a septicemic episode, and her treatment before admission was hydroxychloroquine sulfate and prednisolone. 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. Hydroxychloroquine myopathy Hydroxychloroquine - an overview ScienceDirect Topics, Drug-induced myopathies - UpToDate Hydroxychloroquine sulphate over the counterLupus drug plaquenil Quine CQ toxicity is known to cause vacuolar myopathy and curvilinear body formation. 2 Hydroxychloroquine HCQ neuromyotoxicity is a rare complication character- Hydroxychloroquine-Induced Toxic Myopathy Causing.. Hydroxychloroquine-Induced Myopathy Request PDF. Acquired non-inflammatory myopathy - Wikipedia. Note This document contains side effect information about hydroxychloroquine. 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. Hydroxychloroquine Causes Severe Vacuolar Myopathy in a Patient With Chronic Graft-Versus-Host Disease Javier Bolan˜os-Meade,1 Lan Zhou,2 Ahmet Hoke,2 Andrea Corse,2 Georgia Vogelsang,1 and Kathryn R. Wagner2* 1Department of Oncology, The Johns Hopkins Hospital, Baltimore, Maryland 2 Department of Neurology, The Johns Hopkins Hospital, Baltimore, Maryland A 51-year-old man developed. Hydroxychloroquine is usually taken with food or milk to prevent stomach upset. The dosage and length of treatment are based on your medical condition and response to therapy. In children, dosage.