Hydroxychloroquine is available as the brand-name drug Plaquenil. Generic drugs usually cost less than the brand-name version. Hydroxychloroquine may be used as part of a combination therapy. Pregnancy category hydroxychloroquine Lysotracker chloroquine Plaquenil needs time to build up in your system. As with any AI, you can a remission or a change in the symptoms you feel from day to day, week to week, etc. I know for me I have what I call "good days" and I have "bad days". Jan 18, 2019 Other risk factors for Hydroxychloroquine retinal toxicity include kidney or liver disease and obesity. Obesity is a risk factor because the drug does not penetrate fat tissue so there is more of the drug in your lean body mass including your retina and its supporting cells called the retinal pigment epithelium. Talk with your doctor if you have fever, vomiting, or diarrhea during your treatment. When treating lupus or arthritis, hydroxychloroquine is usually given daily for several weeks or months. For best results, keep using the medication as directed. Talk with your doctor if your symptoms do not improve after 6 months of treatment. Hydroxychloroquine is used to treat lupus erythematosus and rheumatoid arthritis. It isn’t fully understood how this drug works to treat lupus erythematosus or rheumatoid arthritis. That means you may need to take it with other drugs. It treats malaria by killing the parasites that cause the disease. What does plaquenil do to your body Side Effects of Plaquenil Hydroxychloroquine, Warnings, Uses, What can Hydroxychloroquine Plaquenil do to my eyes? Liver enzymes plaquenil Aug 14, 2017 According to the Mayo Clinic, the daily dose for RA is based on body weight; the dose is 2.9mg per pound 1. This means many people taking Plaquenil for RA are taking a dose of 400mg a day or higher. Pigment deposits in the retina can cause vision changes, according to Steven Ofner, M. D. of Eugene Oregon Eye Care. Long-Term Side Effects of Plaquenil for Rheumatoid Arthritis.. Plaquenil, Plaquenil Sulfate, Quineprox hydroxychloroquine.. Taking Plaquenil for Rheumatoid Arthritis. Hydroxychloroquine oral tablet is available as a brand-name drug and a generic drug. Brand name Plaquenil. Hydroxychloroquine comes only as a tablet you take by mouth. Hydroxychloroquine is used to treat malaria, lupus erythematosus, and rheumatoid arthritis. Jun 13, 2019 Some people who take Plaquenil have a higher risk of retinal damage than others. They include people taking Plaquenil for 5 or more years. people taking Plaquenil at higher doses than recommended. people who already have retinal disease. people who already have kidney or liver disease. people over 60 years old. Plaquenil is most known for its original purpose treating and preventing malaria. Malaria is a disease caused by parasites that can enter the body through a mosquito bite. The essential ingredient, known as quinine, is derived from the bark of the cinchona plant.