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. Malaria is spread by mosquitoes, which transmit the parasites that cause the infection, usually in tropical and subtropical parts of the world. Plaquenil and night sweats Saltwater fish chloroquine compatible with meteoplex Corticosteroids plaquenil Jun 10, 2011 I take probiotics with plaquenil and several other meds. I'm not sure if probiotics would cause a problem with anything. You can google "multi drug interaction checker" and a site will come up that let's you enter every drug you take and it will let you know if any of them interact. Plaquenil and Other Interactions The drug may make you dizzy. You shouldn't drive, operate machinery, or perform any other activity that requires you to be alert until you are certain you can do. Erythromycin ophthalmic is an antibiotic. But many drugs can interact with each other. Tell each of your healthcare providers about all medicines you use, including prescription and over-the. For example, it may be combined with an antibiotic to treat chronic Q-fever, which humans usually catch from farm animals or raw milk. Plaquenil is used to treat other types of infections too. Can erythromycin interact with plaquenil PLAQUENIL HYDROXYCHLOROQUINE SULFATE TABLETS, USP DESCRIPTION, Plaquenil Hydroxychloroquine - Side Effects, Dosage. Chloroquine tablets to buy Drug interactions with Plaquenil. A total of 226 drugs are known to interact with Plaquenil, including 8 major drug interactions. For a full list that can be easily searched, visit You should avoid taking antacids or Kaopectate within 4 hours of taking Plaquenil. Some antacids may make it harder for your body to absorb the medication. Plaquenil Hydroxychloroquine for Lupus - LupusCorner. Erythromycin Ophthalmic - Side Effects, Dosage.. Plaquenil Advanced Patient Information -. 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 ® Ventricular arrhythmias and torsade de pointes TdP have been reported with the use of hydroxychloroquine. Erythromycin is associated with QT prolongation and TdP. Erythromycin; Sulfisoxazole Major Avoid coadministration of hydroxychloroquine and erythromycin. Hydroxychloroquine increases the QT interval and should not be administered with other drugs known to prolong the QT interval. 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. It is taken by mouth.