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. Side effects of chloroquine in pregnancy Plaquenil vs hydroxychloroquine Tell your doctor and pharmacist what prescription and nonprescription drugs you are taking, especially acetaminophen Tylenol, others, digoxin Lanoxin, iron-containing medications including multivitamins, isoniazid Nydrazid, methotrexate Rheumatrex, niacin, rifampin Rifadin, Rimactane, and vitamins and herbal products. Medscape - Indication-specific dosing for Plaquenil hydroxychloroquine sulfate, frequency-based adverse effects, comprehensive interactions, contraindications, pregnancy & lactation schedules, and cost information. PLAQUENIL hydroxychloroquine sulfate tablets contain 200 mg hydroxychloroquine sulfate, equivalent to 155 mg base, and are for oral administration. Inactive Ingredients Dibasic Calcium Phosphate, Hydroxypropyl Methylcellulose, Magnesium Stearate, Polyethylene glycol 400, Polysorbate 80, Corn Starch, Titanium Dioxide. 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. Tylenol plaquenil Plaquenil side effects - kidney problems? - Symptoms - Life., Plaquenil hydroxychloroquine sulfate dosing, indications. Hydroxychloroquine mechanism of action malariaPlaquenil and acid refux I cannot tell that the Plaquenil bothers anything except my stomach if I dont eat before taking it. I take Tylenol cold and sinus night time formula. Seems OK. I dont always take the full dose and give more time between doses than recommended. Plaquenil and cold medicines DailyStrength. Plaquenil Hydroxychloroquine Uses, Dosage, Side Effects.. Hydroxychloroquine Plaquenil. Prednisone/Plaquenil question. Support Forums. Plaquenil is a great drug I have no experience with it, but many people with lupus take it. Both pred and plaq are often prescribed together. I'd ask your rheumy about it and have them explain why they made that choice for you. What is hydroxychloroquine Plaquenil, Plaquenil Sulfate, Quineprox? Hydroxychloroquine is used to treat or prevent malaria, a disease caused by parasites that enter the body through the bite of a mosquito. Malaria is common in areas such as Africa, South America, and Southern Asia. Hydroxychloroquine Plaquenil is used to treat malaria, lupus, and rheumatoid arthritis. Learn about side effects, warnings, dosage, and more.