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. Patient teaching for hydroxychloroquine Will plaquenil show up on a drug test 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. Blood sugars will go lower than they were prior to eating breakfast if you do not include protein or the amino acids that esstentially will make up a complete protein. Of course, if your typical breakfast is the same as before your Plaquenil use began then the Rx might be invovled---or some progression or improvement of your condition. Before using Plaquenil, tell your doctor if you are allergic to any drugs, or if you have psoriasis, porphyria, liver disease, alcoholism, or glucose-6-phosphate dehydrogenase G-6-PD deficiency. Take Plaquenil for the full prescribed length of time for malaria. Your symptoms may improve before the infection is completely cleared. 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 The effect of hydroxychloroquine on glucose control and., Plaquenil and low blood sugar - Sjogren's World Does hydroxychloroquin protext against malariaPlaquenil skin issuesHydroxychloroquine sulfate monitorHydroxychloroquine success stories 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. Plaquenil hydroxychloroquine sulfate dose, indications.. Plaquenil Uses, Dosage & Side Effects -. Reasonably Well Plaquenil and Hypoglycemia. With PLAQUENIL should be warned about the risk of hypoglycemia and the associated clinical signs and symptoms. Patients presenting with clinical symptoms suggestive of hypoglycemia during treatment with PLAQUENIL should have their blood glucose checked and treatment reviewed as necessary. PRECAUTIONS Find patient medical information for Plaquenil Oral on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings. If you have diabetes, be sure to. Although HCQ use reduces the need for oral anti-diabetic and insulin in patients with type 2 diabetes mellitus, hypoglycaemia may develop in non-diabetic patients with RA. Therefore, fasting blood glucose and HbA1c levels should be monitored during the first 6 months of treatment for symptomatic and asymptomatic patients, respectively.