Plaquenil is used to treat or prevent malaria, a disease caused by parasites that enter the body through the bite of a mosquito. Malaria is common in areas such as Africa, South America, and Southern Asia. What to expect when taking plaquenil What is hydroxychloroquine used for arthritis Hydroxychloroquine reactive arthritis With Plaquenil, however, the most commonly prescribed anti-malarial, this sort of damage occurs only in 1 out of 5,000 people who take the drug for five years or more. For this reason though, it is important that you see an ophthalmologist for an exam before starting to take an anti-malarial medication for your lupus. Plaquenil and Azulfidine belong to different drug classes. Plaquenil is an antimalarial medication and Azulfidine EN-tabs is an anti- inflammatory agent and immunomodulatory agent. Side effects of Plaquenil and Azulfidine that are similar include nausea, vomiting, loss of appetite, diarrhea, dizziness, spinning sensation, headache, ringing in your ears, or itching or skin rash. Methotrexate Remove Methotrexate from your drug comparison Plaquenil hydroxychloroquine Remove Plaquenil from your drug comparison Add to compare Plaquenil is also an antirheumatic medicine and is used to treat symptoms of rheumatoid arthritis and discoid or systemic lupus erythematosus. This medicine is not effective against all strains of malaria. What drug is comparable to plaquenil Plaquenil vs. Prednisone Prescription Treatment for Rheumatoid., Plaquenil vs. Azulfidine Prescription Treatment for. Can u smoke on hydroxychloroquineCan i take tylenol with plaquenilChloroquine proguanil dosageChloroquine ph 250 mg tabletSymptoms of plaquenil eye problems Drug Interactions A total of 329 drugs are known to interact with Plaquenil 58 major drug interactions 158 brand and generic names 266 moderate drug interactions 1022 brand and generic names 5 minor drug interactions 23 brand and generic names A total of 565 drugs are known to interact with methotrexate Plaquenil Compared to Alternatives -. Methotrexate vs Plaquenil Comparison -. Plaquenil hydroxychloroquine Alternatives & Similar Drugs -. Hydroxychloroquine HCQ, sold under the brand name Plaquenil among others, is a medication used for the prevention and treatment of certain types of malaria. Specifically it is used for chloroquine -sensitive malaria. Other uses include treatment of rheumatoid arthritis, lupus, and porphyria cutanea tarda. Here is a short list Prednisone, Imuran, Remicade, Methotrexate. Later sidesteps Prednisone's side effects, which include weight gain, mood swings, diabetes and eye problems, such as cataracts. Plaquenil and Humira belong to different drug classes. Plaquenil is an antimalarial medication and Humira is an injectable protein antibody. Side effects of Plaquenil and Humira that are similar include headache or stomach pain or cramps.