Tell your doctor and pharmacist about all of your drugs (prescription or OTC, natural products, vitamins) and health problems. You must check to make sure that it is safe for you to take hydroxychloroquine with all of your drugs and health problems. Hydroxychloroquine sulfate tabs 200mg Chloroquine bull's eye maculopathy guidelines Chloroquine lupus erythematosus Malaria proguanil and chloroquine Hydroxychloroquine Plaquenil is a drug that is classified as an anti-malarial drug. Plaquenil is prescribed for the treatment or prevention of malaria. It is also prescribed for the treatment of rheumatoid arthritis, lupus, and the side effects of lupus such as hair loss, joint pain, and more. Hydroxychloroquine also known as hydroxychloroquine sulfate is an arthritis medicine. that also can be used to prevent malaria. It is available in the United States by prescription only. It is sold under the brand name Plaquenil and it is also sold as a generic medicine. There are about 10 clinical trials in China looking at hydroxychloroquine for COVID, including some comparing it with chloroquine phosphate. Don't worry, the studies are being done and the data will be out soon. For all uses of hydroxychloroquine: WARNING/CAUTION: Even though it may be rare, some people may have very bad and sometimes deadly side effects when taking a drug. Do not start, stop, or change the dose of any drug without checking with your doctor. Does hydroxychloroquine work as well as plaquenil What next if plaquenil doesn't work?, Medicines for the Prevention of Malaria While Traveling. Plaquenil energy levelPlaquenil false positiveHydroxychloroquine yellowPlaquenil and pancreatitisFundus in chloroquine 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. Plaquenil is available in generic form. Plaquenil vs. Rheumatrex, Trexall Prescription Treatment.. Hydroxychloroquine Plaquenil thread COVID19. Hydroxychloroquine, the drug that could stop COVID-19.. How Does It Work One aspect that has been relatively well understood is that these drugs work at the molecular level. Though hydroxychloroquine may be effective, it does have the potential. Plaquenil hydroxychloroquine is commonly used to help keep mild lupus-related problems, such as skin and joint disease, under control. this drug is also effective at preventing lupus flares. Plaquenil did not work as well for me,it took about 10 weeks before I saw some effect but again I had a reaction- my fatigue got even worse and I could not stay awake. But it has done well for my niece who has juvenile symptoms. So far I am on MTX for over 4 months and it has worked well and I have had no observable reactions.