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. Plaquenil dose for discoid lupus Side effectsof chloroquine Plaquenil cost at walmart Vortex keratopathy hydroxychloroquine 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. 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. The silver lining may be that caring for both your heart and your arthritis will keep you eating well, exercising, and tobacco-free, which will help you stay healthier overall. Find out what you can do to lessen hair loss side effects due to taking medications to treat arthritis. Read More. If you notice any other effects, check with your healthcare professional. Check with your health care professional if any of the following side effects continue or are bothersome or if you have any questions about them: Other side effects not listed may also occur in some patients. Plaquenil side effects heart Hydroxychloroquine Sulfate Heart Rate Increased Reports., Hydroxychloroquine Side Effects Common, Severe, Long Term. Hydroxychloroquine skin discolorationCan you take nyquil with hydroxychloroquineCan plaquenil cause you to gain weightCan plaquenil be used with humira Check with your doctor immediately if any of the following side effects occur Incidence not known. Blistering, peeling, loosening of the skin blurred vision or other vision changes chest discomfort, pain, or tightness cough or hoarseness dark urine decreased urination defective color vision diarrhea difficulty breathing Hydroxychloroquine Oral Route Side Effects - Mayo Clinic. How Arthritis Medications Can Affect Your Heart.. Plaquenil Hydroxychloroquine - Side Effects, Dosage.. Heart rate increased is found among people who take Plaquenil, especially for people who are female, 60+ old, have been taking the drug for 1 - 6 months, also take medication Actemra, and have Osteoporosis. 48,911 people reported to have side effects when taking Plaquenil. Among them, 376 people 0.77% have Heart rate increased. Tell your doctor right away if you have any serious side effects, including arm/leg/back pain, slow heartbeat, symptoms of heart failure such as shortness of breath, swelling ankles/feet. Many doctors disagree about the effects of plaquenil on the arthritis. It does help in about 60 % of the cases of arthritis by significantly reducing the pain. However, about 20 – 30 percent of people stop using it because of the side effects. Side effects include digestive problems, skin rash and disorders of skin pigmentation.