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. Plaquenil and uri Inj chloroquine Plaquenil and pancreatitis Plaquenil and radiation Plaquenil Hydroxychloroquine may treat, side effects, dosage, drug interactions, warnings, patient labeling, reviews, and related medications including drug comparison and health resources. Additional AEs known to be associated with hydroxychloroquine are described in the FDA-approved Full Prescribing Information for Plaquenil. 9. Drug Interactions. Hydroxychloroquine is metabolized in the liver, primarily by CYP2C8 and CYP3A4 enzymes. Drugs that inhibit CYP3A4 enzymes may increase plasma levels of hydroxychloroquine. Medscape - Indication-specific dosing for Plaquenil hydroxychloroquine sulfate, frequency-based adverse effects, comprehensive interactions, contraindications, pregnancy & lactation schedules, and cost information. 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. Hydroxychloroquine drug interactions HYDROXYCHLOROQUINE - ORAL Plaquenil side effects, medical., Hydroxychloroquine Information for Providers AIDSinfo Plaquenil ratingHydroxychloroquine precautionsPlaquenil treatment sleQuit plaquenil breast cancer treatmentsPlaquenil and cotrimoxazole Hydroxychloroquine belongs to a group of medications known as anti-inflammatories and antimalarials. It is used alone or in combination with other anti-arthritic medications to treat rheumatoid arthritis. It helps to reduce pain, stiffness, and swelling in joints. Plaquenil - Uses, Side Effects, Interactions -. Plaquenil hydroxychloroquine sulfate dosing, indications.. Hydroxychloroquine Side Effects, Dosage, Uses, and More. Are Drug Interactions a Concern? According to WebMD, in most cases, you don’t need to be worried about drug interactions when taking hydroxychloroquine. It has only a mild effect on the immune system, but you should still tell your doctors what you are taking. A list of drugs that interact with Hydroxychloroquine. Hydroxychloroquine is predicted to increase the risk of haematological toxicity when given with penicillamine. Hydroxychloroquine is used to treat the symptoms of rheumatoid arthritis and systemic lupus erythematosus and to prevent and treat malaria. Includes hydroxychloroquine side effects, interactions and indications.