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. Plaquenil and swollen lymph nodes Plaquenil toxicity Nov 09, 2018 Hydroxychloroquine Interactions Avoid taking an antacid or Kaopectate kaolin-pectin within 4 hours before or after you take hydroxychloroquine. Some antacids can make it harder for your body to. Use in patients with psoriasis may precipitate a severe attack of psoriasis; use with caution Postmarketing cases of life-threatening and fatal cardiomyopathy reported with use of hydroxychloroquine as well as of chloroquine Irreversible retinal damage observed in some patients who had received hydroxychloroquine sulfate; Plaquenil is the brand name for the prescription drug hydroxychloroquine. It's used to treat and prevent malaria infection, and to reduce symptoms and progression of autoimmune diseases such as lupus, rheumatoid arthritis, and others. 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 ibuprofen interaction Plaquenil Uses, Dosage & Side Effects -, Plaquenil hydroxychloroquine sulfate dosing, indications. How does plaquenil fight malaria Hydroxychloroquine is commonly used alongside other disease-modifying drugs including methotrexate – especially for rheumatoid arthritis. However, some drugs can interact with hydroxychloroquine. Indigestion remedies for example, antacids including some over-the-counter preparations can stop hydroxychloroquine being absorbed. Hydroxychloroquine Side-effects, uses, time to work. Plaquenil Hydroxychloroquine - Side Effects, Dosage.. Hydroxychloroquine Plaquenil. Doctors give trusted answers on uses, effects, side-effects, and cautions Dr. Krauser on plaquenil interaction acetaminophen You are taking so many drugs that it is difficult to tell whether drug interaction may occur. Even if you run a profile in Epocrates, it is impossible to tell whether a combination with another drug may lead to interaction. It's not safe to take Ibuprofen while on Prednisone. Taking Ibuprofen together with Prednisone may increase the risk of side effects in the gastrointestinal tract such as inflammation, bleeding, ulceration, and perforation. You should take these medications with food or proton pump inhibitors like Omeprazole to lessen the risk. Your doctor may be able to prescribe alternatives that do not interact, or you may need a dose adjustment or more frequent monitoring to safely use both medications. Severe Interactions These medications are not usually taken together. Consult your healthcare professional e.g. doctor or pharmacist for more in formation. These medications may interact and cause very harmful effects. Consult your healthcare professional e.g. doctor or pharmacist for more in formation.