May also be prescribed off label for Sjogren's Syndrome, Undifferentiated Connective Tissue Disease. " Prescribed for Lyme Disease - Arthritis, Dermatomyositis, Malaria, Malaria Prevention, Rheumatoid Arthritis, Systemic Lupus Erythematosus. Chloroquine clinical trials glioma Hydroxychloroquine main side effect Plaquenil may interact with acetaminophen, cancer medications, tuberculosis medications, birth control pills or hormone replacement therapy, arthritis medications, ACE inhibitors, antibiotics, antifungals, cholesterol medications, HIV/AIDS medications, NSAIDs non-steroidal anti-inflammatory drugs, or seizure medications. Tell your doctor all. View interaction reports for Plaquenil hydroxychloroquine and the medicines listed below. Advil ibuprofen Aleve naproxen aspirin. Benadryl diphenhydramine Celebrex celecoxib Cymbalta duloxetine Flexeril cyclobenzaprine 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. Methotrexate may be considered for the treatment of psoriasis or rheumatoid arthritis if other treatments have failed. Side effects can be severe and potentially fatal so a full assessment of the risks versus benefits is required before methotrexate is prescribed. May also be prescribed off label for Sjogren's Syndrome,... What drugs interact with plaquenil Topamax and Plaquenil drug interactions - eHealthMe, Plaquenil long term us Jan 01, 2020 Drugs that prolong QT interval and other arrhythmogenic drugs Plaquenil prolongs the QT interval and should not be administered with other drugs that have the potential to induce cardiac arrhythmias. Also, there may be an increased risk of inducing ventricular arrhythmias if Plaquenil is used concomitantly with other arrhythmogenic drugs. Plaquenil -. Hydroxychloroquine Plaquenil Side Effects & Dosage for.. Plaquenil vs. Aralen Prescription Treatment for Malaria.. Plaquenil 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. Hydroxychloroquine is available as the brand-name drug Plaquenil. It’s also available in a generic version. Generic drugs usually cost less than the brand-name version. In some cases, they may not be available in every strength or form as the brand-name drug. Plaquenil hydroxychloroquine Disease Interactions. There are 8 disease interactions with Plaquenil hydroxychloroquine The use of 4-aminoquinolines is generally considered contraindicated in the presence of retinal or visual field changes, whether attributable to 4-aminoquinoline compounds or to any other etiology.