It does not work against certain types of malaria (chloroquine-resistant). The United States Center for Disease Control provides updated guidelines and travel recommendations for the prevention and treatment of malaria in different parts of the world. Plaquenil and rheumatoid nodules Plaquenil and estrogen Feb 19, 2020 Hydroxychloroquine sulfate is a colorless crystalline solid, soluble in water to at least 20 percent; chemically the drug is 2-4-7-Chloro-4-quinolylaminopentylethylamino ethanol sulfate 11. PLAQUENIL hydroxychloroquine sulfate tablets contain 200 mg hydroxychloroquine sulfate, equivalent to 155 mg base, and are for oral administration. Drug Interactions. Although certain medicines should not be used together at all, in other cases two different medicines may be used together even if an interaction might occur. In these cases, your doctor may want to change the dose, or other precautions may be necessary. Summary Photosensitivity reaction is found among people who take Metronidazole, especially for people who are female, 40-49 old, have been taking the drug for 1 month, also take medication Plaquenil, and have Rheumatoid arthritis. This medication is also used, usually with other medications, to treat certain auto-immune diseases (lupus, rheumatoid arthritis) when other medications have not worked or cannot be used. Discuss the most recent information with your doctor before traveling to areas where malaria occurs. Metronidazole with plaquenil interaction Is it ok to take Naproxen and Metronidazole at the same time?, Metronidazole Oral Route Before Using - Mayo Clinic Hydroxychloroquine lupus pregnancyPlaquenil and stomach issuesChloroquine in vivo 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 ® Plaquenil Interactions - Antibiotics Home Page. Will you have Photosensitivity reaction with Metronidazole.. Plaquenil and Metronidazole drug interactions - eHealthMe. We would like to show you a description here but the site won’t allow us. Use WebMD’s Drug Interaction Checker tool to find and identify potentially harmful and unsafe combinations of prescription medications by entering two or more drugs in question. Oct 24, 2019 Do not administer metronidazole to patients who have taken disulfiram within the last two weeks see DRUG INTERACTIONS. Interaction With Alcohol Use of oral metronidazole is associated with a disulfiram-like reaction to alcohol, including abdominal cramps, nausea, vomiting, headaches, and flushing.