Malaria is common in areas such as Africa, South America, and Southern Asia. This medicine is not effective against all strains of malaria. Plaquenil user reviews How long to see effects of plaquenil How does plaquenil help autoimmune diseases It’s generally safe at normal doses, but higher amounts can damage the retina, the light-sensitive tissue at the back of the eye, and result in partial or complete blindness. Hydroxychloroquine-related eye problems were once considered rare, but better detection methods now show that they occur in about 7 percent of patients. Plaquenil Hydroxychloroquine is used to treat and prevent malaria infection, and to reduce symptoms and progression of autoimmune diseases such as lupus & others. Nov 09, 2018 Taking hydroxychloroquine long-term or at high doses may cause irreversible damage to the retina of your eye. Stop taking hydroxychloroquine and call your doctor at once if you have trouble. Taking hydroxychloroquine long-term or at high doses may cause irreversible damage to the retina of your eye. Hydroxychloroquine is also an antirheumatic medicine and is used to treat symptoms of rheumatoid arthritis and discoid or systemic lupus erythematosus. Hydroxychloroquine eye damage Hydroxychloroquine-Induced Retinal Toxicity - American., Plaquenil Hydroxychloroquine - Side Effects, Dosage. Hydroxychloroquine fatigueChloroquine pronounceHyperpigmentation of the skin due to hydroxychloroquine Although the incidence of macular toxicity is infrequent with Plaquenil use at a dosage of 200mg or 400mg q.d. its visual impact can be devastating. 2,3. The associated classic retinal toxicity is described as a bull’s eye maculopathy ring of depigmented retinal pigment epithelium that spares the foveal area. New Plaquenil Guidelines. Hydroxychloroquine - Side Effects, Dosage, Interactions.. Hydroxychloroquine Side-effects, uses, time to work. This may produce a “Bull’s eye maculopathy” and central visual loss. This is important as the only intervention to prevent further damage is stopping the drug. Feb 19, 2020 Plaquenil hydroxychloroquine is an antimalarial medication used to treat or prevent malaria, a disease caused by parasites, which enter the body through the bite of a mosquito. Plaquenil is also used to treat symptoms of rheumatoid arthritis and discoid or systemic lupus erythematosus. Hi I started on hydroxychloroquine just 6 weeks ago and my rheumatologist warned me about poss damage to eyes and I should have an eye test to get a base line for them to work from and then have a test every 12 months to monitor. I had my eye test last week and all good which is great considering I've not had my eyes tested for about 20years.