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. Chloroquine patient information leaflet What is in plaquenil Plaquenil and lasik I thought plaquenil did not lower the immune system as badly as immonosuppressants and steroids, yet here I am a couple of weeks into it and I have a bad throat infection. Think I should hold off on taking it until I see the doctor on Monday, like I had to do with immunosuppressants? Or should I. First, the yeast infection is not a complication of Plaquenil rather it is due to Sjogren's in which yeast infections are common and Plaquenil reduces the risk of yeast infection in such patient. Now about the drug interaction of Plaquenil and Diflucan, an FDA study done shows that there takes place an interaction between these two drugs by causing the effect on the heart. If you are prone to recurrent UTIs, you can head them off before they take hold. Unless you're in the fortunate minority of women who have never had a urinary tract infection UTI, you know the symptoms well. You might feel a frequent urgency to urinate yet pass little urine when you go. Your urine might be cloudy, blood-tinged, and strong. 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. Taking plaquenil while having yeast infections Plaquenil Hydroxychloroquine - Side Effects, Dosage., Can plaquenil cause yeast infection,how can i treat it,and. Hydroxychloroquine for osteoarthritis 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. Plaquenil Hydroxychloroquine - Side Effects, Dosage, Interactions - Drugs. When urinary tract infections keep coming back - Harvard Health. ARE YOU TAKING PLAQUINIL? - Lyme Disease - MedHelp. Vaginal yeast infection is found among people who take Plaquenil, especially for people who are 40-49 old, also take medication Prilosec, SIDE EFFECTS. The following adverse reactions have been identified during post-approval use of PLAQUENIL or other 4-aminoqunoline compounds. Because these reactions are reported voluntarily from a population of uncertain size, it is not always possible to reliably estimate their frequency or establish a causal relationship to drug exposure. But the diagnosis of a yeast infection is a bit more complicated than simply having yeast in the vagina. Yeast can be present in or around the vagina and not cause symptoms, a situation known as colonization.