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. Julia hu hydroxychloroquine Plaquenil ear pain 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. To answer your second question yes, people with pulmonary fibrosis can have an increase in heart rate because of the increased effort of breathing, increased load on the heart, and deconditioning. Generally, a safe heart rate would be up to 85 percent of predicted for your age. That is determined by the formula 220- your age x 0.85. View detailed reports from patients taking plaquenil who experienced heart rate increased. Reports are from official medical reports as well as online extractions from user reviews and forum discussions. 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 and rapid pulse Plaquenil Uses, Dosage & Side Effects -, Pulmonary Fibrosis - Cleveland Clinic What does hydroxychloroquine do for raPlaquenil and other medicationsHydroxychloroquine plaquenil couponsWhat time should i take my prednisone and my plaquenilChloroquine in treatment of hypercalcemia PLAQUENIL hydroxychloroquine sulfate tablets is indicated for the treatment of rheumatoid arthritis, and discoid and systemic lupus erythematosus, in patients who have not responded satisfactorily to drugs with less potential for serious side effects. Plaquenil Hydroxychloroquine Sulfate. Hydroxychloroquine Sulfate Heart Rate Increased Reports - DrugInformer. Common and Rare Side Effects for Plaquenil Oral. I started noticing the rapid pulse when I would try to do any exercise. It had been awhile since I had been able to really do any, since I was so ill before getting on the plaquenil, but I was always very consistent about exercising since the age of 12. just have always been that way. 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. Hello, I've been living with Lupus for 28 yrs. I've experienced so many different things with this disease but rapid heart rate is driving bonkers! It's happening several times a day and I literally.