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. Half life of chloroquine Does plaquenil interact with migrelief Does hydroxychloroquine make you bleed You may have heard it by its brand name, Plaquenil. A similar drug, chloroquine, also exists and has been interchangeably used to treat COVID-19-related pneumonia. Patients take hydroxychloroquine. Hydroxychloroquine belongs to a group of medicines known as antimalarials. It works by preventing or treating malaria, a red blood cell infection transmitted by the bite of a mosquito. However, this medicine is not used to treat severe or complicated malaria. Hydroxychloroquine is an antimalarial drug used to prevent and treat malaria. Hydroxychloroquine Plaquenil is also a disease-modifying anti-rheumatic drug DMARD used to treat both acute and chronic rheumatoid arthritis, systemic lupus erythematosus, and discoid lupus erythematosus. 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. Hydroxychloroquine brand name Hydroxychloroquine Oral Uses, Side Effects, Interactions., What is Plaquenil? - GoodRx How does hydroxychloroquine help rheumatoid arthritisHow often is plaquenil taken in the population Hydroxychloroquine also known by its brand name of Plaquenil is very similar to chloroquine and in the lab, scientists have found that hydroxychloroquine may be even better than chloroquine in preventing SARS-COV-2 infection of cells. 4. Does this mean that lupus patients that take Plaquenil are protected from developing COVID-19? Hydroxychloroquine Common Lupus Drug in Testing for COVID.. Hydroxychloroquine Plaquenil Success, Reviews and Side.. Hydroxychloroquine MedlinePlus Drug Information. For patients taking hydroxychloroquine to prevent malaria Your doctor may want you to start taking this medicine 1 to 2 weeks before you travel to an area where there is a chance of getting malaria. This will help you to see how you react to the medicine. Feb 19, 2020 Plaquenil Hydroxychloroquine may treat, side effects, dosage, drug interactions, warnings, patient labeling, reviews, and related medications including drug comparison and health resources. Plaquenil ® hydroxychloroquine sulfate is a prescription medication used to prevent and treat malaria. It is also used to treat lupus and rheumatoid arthritis. Brand-name Plaquenil is made by sanofi-aventis. However, it has come off patent and is now available as a generic.