Hundreds of drugs have been reported to induce unpleasant tastes and/or odors as well as altered chemosensations when administered alone or in combination with other medications. Some chemosensory complaints are due to the sensory properties of the drug itself such as aversive bitter and metallic tastes. Plaquenil withdrawal symptoms Hydroxychloroquine will it help ringworm Apr 13, 2006 A metallic taste also may be caused by a substance present in the mouth. Medications that are chewed, rather than swallowed, may cause a temporary metallic taste at the back of the tongue. Other medications, such as Flagyl, tetracycline, penicillamine, Biaxin, ethambutol, biguanides, or allopurinol, can cause a metallic taste because they get into the mouth through salivary secretions or directly from the blood. Blurring of vision is due to a disturbance of accommodation which is dose dependent and reversible. -Retinopathy is uncommon if the recommended daily dose is not exceeded. It is usually reversible if therapy is discontinued. If allowed to develop, there may be a risk of progression even after treatment withdrawal. My mother had a metalic taste in her mouth for a while and my sister insisted she see her doctor as it's a sign of kidney disease among other things. If you just started on the Plaquenil before developing it, chances are it's a side-effect. deleted_user 03/29/2008 Studies of chemosensory perception in medicated older individuals have found that taste and smell loss is greatest for those consuming the largest number of prescription drugs. However, most chemosensory side effects of drugs are due to alterations in the transduction pathways, biochemical targets, enzymes, and transporters by the offending medications. Can plaquenil cause metallic taste Mycophenolate Sodium Oral Route Side Effects - Mayo Clinic, Plaquenil Side Effects Common, Severe, Long Term - Tapering 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. Plaquenil Hydroxychloroquine - Side Effects, Dosage.. Metallic taste in mouth DailyStrength. Methotrexate and plaquenil - @Kristinsaba1988 - Scleroderma.. A full evaluation is recommended since it has been reported that taste also may be affected by medications and by a number of medical conditions. Clinical examination and diagnostic procedures may identify other potential causes for taste complaints such as nasal polyps, viral infection, oral candidiasis. Changes in taste and smell can occasionally be dangerous for patients, such as when you cannot smell smoke or other warning odors. What causes abnormal sense of taste and smell? The most common causes of smell disorders are nasal and/or sinus disease, viral upper respiratory infections, and head trauma. The most common causes of taste disorders are upper respiratory tract infections and head injuries. A metallic taste in the mouth is a common complaint and can be due to a variety of causes – from medication you may be taking to dental problems. In the absence of other symptoms, it is unlikely that a metallic taste in your mouth indicates serious disease.