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. Reviews on plaquenil for rheumatoid arthritis Plaquenil neck stiff and lain Chloroquine 250 mg Taking too much hydroxychloroquine 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. I've been on Plaquenil for a little over a year and it definitely does drop my blood sugar. It's actually in the medicine's literature that it can do this. I'm not diabetic and I normally run low normal blood sugar. However, on this medication, I have episodes of hypoglycemia. One of the sjoggies there who is diabetic noted that her blood sugars were consistently lower after she began taking Plaquenil hydroxychloroquine. Hydroxychloriquine is a disease modifying anti rheumatic drug DMARD commonly used as a first-line medication in the treatment of Sjogren's syndrome and other autoimmune diseases. 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. Plaquenil and blood glucose Plaquenil - Uses, Side Effects, Interactions -, Plaquenil and hypoglycemia Chloroquine tabletChloroquine to treat gbmHydroxychloroquine coatPlaquenil retinopathy octCan i take iron supplements with plaquenil without getting nauseous Yes, plaquenil can cause low blood sugars. Eat frequent meals with carbs and protein but good carbs with fiber like oatmeal or whole wheat toast with peanut butter. I like the lowered blood sugar effect b/c I have type 2 diabetes but before I got type 2, I had some low sugars with plaquenil for sure. Plaquenil and low blood sugar -. Reasonably Well Plaquenil and Hypoglycemia. Hypoglycaemia induced by hydroxychloroquine in a non.. Plaquenil and Diabetes - from FDA reports Summary Diabetes is found among people who take Plaquenil, especially for people who are female, 50-59 old, have been taking the drug for 1 - 6 months, also take medication Enbrel, and have Osteoporosis. Warn patients about the risk of hypoglycemia and the associated clinical signs and symptoms. Monitor blood glucose and adjust treatment as necessary in patients presenting with clinical symptoms of hypoglycemia during hydroxychloroquine treatment. Find information about common, infrequent and rare side effects of Plaquenil Oral.