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. Toddler ate plaquenil Plaquenil toxicity macula powerpoint Plaquenil and weight loss Hydroxychloroquine is contraindicated in patients with known hypersensitivity to 4-aminoquinoline compounds. Asian patients, ocular disease, visual disturbance Severe and irreversible retinal damage has been reported with the use of hydroxychloroquine. Does Plaquenil Interact with other Medications? Severe Interactions. These medications are not usually taken together. Consult your healthcare professional e.g. doctor or pharmacist for more in. Plaquenil ® hydroxychloroquine sulfate can potentially interact with a few other medications. Some of these medicines that may lead to Plaquenil drug interactions include Certain beta blockers, such as Bisoprolol Zebeta ® Metoprolol Lopressor ®, Toprol XL ® Propranolol Inderal ® Sotalol Betapace ® Timolol Blocadren ® 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. Plaquenil contraindications Contraindications for Plaquenil Oral, Plaquenil Oral Interactions with Other Medication Chloroquine malaroneChloroquine solution storagePlaquenil and procedures Apr 10, 2019 Taking Plaquenil long-term or at high doses may cause irreversible damage to the retina of your eye. Stop taking Plaquenil and call your doctor at once if you have trouble focusing, if you see light streaks or flashes in your vision, or if you notice any swelling or color changes in your eyes. Plaquenil Uses, Dosage & Side Effects -. Plaquenil Interactions - Antibiotics Home Page. PLAQUENIL Dosage & Rx Info Uses, Side Effects. 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. 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. CONTRAINDICATIONS PLAQUENIL is contraindicated in patients with pre-existing retinopathy of the eye patients with known hypersensitivity to 4-aminoquinoline compounds children below 6 years of age 200 mg tablets not adapted for weight 35 kg see WARNINGS AND PRECAUTIONS, Special Populations – Pediatric Use.