One class of medications can lead to more severe vision loss in people with the wet form of the disease, and another class of drugs may have a beneficial effect. Fortunately, very few prescription drugs have any known detrimental effects for people with AMD. Cost of chloroquine and proguanil Plaquenil safe during pregnancy Check with your doctor as soon as possible if any of the following side effects occur blurred vision or any change in vision – this effect may also occur or worsen after stopping the medication. change in colour of hair or skin pigment. flu-like symptoms sudden lack of energy, fever, cough, sore throat Feb 19, 2020 Tell your doctor if you experience serious side effects of Plaquenil including. muscle weakness, twitching, uncontrolled movement, loss of balance or coordination, blurred vision, light sensitivity, seeing halos around lights, The other day when I was at the opthamologist, for my visual field test for plaquenil, the assistant said I needed to be dilated because "having macular degeneration means thatyou need to be dialted every 6 months" I replied, no. I don't need to be dilated because I don't have macular degeneration. Doctors often put patients with certain potentially life-threatening cardiovascular conditions on this blood thinner. Warfarin (Coumadin®), which is an anticoagulant blood thinner, is one exception. Can plaquenil cause drusen Hydroxychloroquine Retinopathy Still Alive and Well - The., Side Effects of Plaquenil Hydroxychloroquine, Warnings, Uses Plaquenil 6 monthsGeneric hydroxychloroquine generic Hydroxychloroquine Plaquenil is used to treat malaria, lupus, and rheumatoid arthritis. Learn about side effects, warnings, dosage, and more. Examples of drugs that can cause interactions. Hydroxychloroquine Side Effects, Dosage, Uses, and More. Macular degeneration and lupus" Lupus Community - Support Group. What Causes Age-Related Macular Degeneration?. Drusen do not cause total blindness, but can result in central vision loss. Central vision allows us to focus on details straight ahead. People with more soft and larger drusen, are at higher risk of experiencing this type of vision loss in the future than people with fewer and smaller drusen. In rare cases, Plaquenil can cause cardiomyopathy, a chronic disease of the heart muscle. From what I understand it is very rare for someone to have an allergic reaction to the Plaquenil and when they do that isn't how it shows up. Hopefull it's not the Plaquenil because this drug is really a very good drug for Lupus. I went through some paperwork I had about Plaquenil and am pasting it here for you to read.