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 side effects during pregnancy Hydroxychloroquine ingredients 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. CMR may serve as an increasingly important diagnostic modality in antimalarial cardiotoxicity for a number of reasons. Firstly, it is the reference standard for the assessment of LV and RV function and morphology, the latter also commonly abnormal in antimalarial cardiotoxicity. 7,11 –13,17,18 Secondly, CMR also plays a primary role in the exclusion of differential diagnoses. Hydroxychloroquine plaquenil cardiotoxicity an uncommon complication of a common medication 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. Plaquenil cardiac Plaquenil - FDA prescribing information, side effects and uses, Hydroxychloroquine cardiotoxicity presenting as a rapidly. Flying saucer sign plaquenil Plaquenil is used to treat or prevent malaria and to treat the symptoms of rheumatoid arthritis. Learn about side effects, interactions and indications. Skip to Content Plaquenil Uses, Dosage & Side Effects -. HYDROXYCHLOROQUINE PLAQUENIL CARDIOTOXICITY AN UNCOMMON.. Plaquenil Hydroxychloroquine Uses, Dosage, Side Effects.. In rare cases, Plaquenil can cause cardiomyopathy, a chronic disease of the heart muscle. If you're taking Plaquenil for an autoimmune condition, your symptoms should begin to improve after a few. The American Heart Association is qualified 501c3 tax-exempt organization. *Red Dress ™ DHHS, Go Red ™; AHA; National Wear Red Day ® is registered trademark. Chloroquine CQ and hydroxychloroquine Plaquenil HCQ have been used for many years, initially for the treatment of malaria but now more commonly for the treatment of inflammatory diseases such as rheumatoid arthritis and lupus 1. It is now considered for new disease applications in diabetes, heart disease and adjunct cancer therapies 2.