Chloroquine is now uncommonly used in favor of its derivative hydroxychloroquine. In the United States, hydroxychloroquine is most often used for its anti-inflammatory effects in rheumatology and dermatology. Plaquenil night vision Hair loss lupus plaquenil Visual field test for hydroxychloroquine Chloroquine for sale Hydroxychloroquine typically is very well tolerated. Serious side effects are rare. The most common side effects are nausea and diarrhea, which often improve with time. Less common side effects include rash, changes in skin pigment such as darkening or dark spots, hair changes, and muscle weakness. Sep 13, 2019 Check with your doctor immediately if any of the following side effects occur while taking hydroxychloroquine Incidence not known Blistering, peeling, loosening of the skin 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 While early toxicity may be asymtomatic, patients with more advanced stage of toxicity may complain of color vision changes or paracentral scotomas. Its toxic effects on the retina are seen in the macula. Hydroxychloroquine vision side effects Plaquenil Hydroxychloroquine Uses, Dosage, Side Effects., Plaquenil Side Effects Common, Severe, Long Term - Ran out of hydroxychloroquineHydroxychloroquine manufacturer couponNon aqueous titration of chloroquine phosphateChloroquine apoptosis What are some other side effects of Plaquenil? All drugs may cause side effects. However, many people have no side effects or only have minor side effects. Call your doctor or get medical help if any of these side effects or any other side effects bother you or do not go away Dizziness. Headache. Feeling nervous and excitable. Not hungry. Plaquenil Indications, Side Effects, Warnings -. Hydroxychloroquine Oral Route Side Effects - Mayo Clinic. Side Effects of Plaquenil Hydroxychloroquine, Warnings, Uses. Plaquenil hydroxychloroquine is in a class of drugs called disease-modifying anti-rheumatic drugs, which are used to decrease inflammation, pain and joint damage. While today it is used to treat autoimmune conditions, such as rheumatoid arthritis and lupus, it was originally used as an anti-malaria drug. What Are The Side Effects Though hydroxychloroquine may be effective. nausea, vomiting, skin rash, etc. One of the rarer, yet more serious side effects is vision loss due to retinal toxicity. It is used to treat many diseases including malaria, rheumatoid arthritis and systemic lupus erythematosus. Retinal toxicity from hydroxychloroquine is rare, but even if the medication is discontinued, vision loss may be irreversible and may continue to progress.