Your doctor may want your eyes be checked by an ophthalmologist (eye doctor). Contact your doctor right away if you have any changes to your heart rhythm. How long is it safe to take plaquenil Hydroxychloroquine medline plus Hydroxychloroquine oral tablet is available as a brand-name drug and a generic drug. Brand name Plaquenil. Hydroxychloroquine comes only as a tablet you take by mouth. Hydroxychloroquine is used to treat malaria, lupus erythematosus, and rheumatoid arthritis. 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. I can't take Plaquenil during the day due to its side effects so taking it at dinner lets me sleep away the side effects like headache. Plaquenil makes me feel like my stomach is turning inside out and I swear I can feel it heating up the blood in my veins. I felt hypoglycemic when I took it without food or with just light carbs. Make sure your doctor knows if you had a heart rhythm problem such as QT prolongation. Check with your doctor right away if you have muscle weakness, pain, or tenderness while using this medicine. You might feel dizzy or faint, or you might have a fast, pounding, or uneven heartbeat. Plaquenil lowers blood sugar Plaquenil hydroxychloroquine sulfate Drug / Medicine., Side Effects of Plaquenil Hydroxychloroquine, Warnings, Uses Can plaquenil cause diarrheaAralen 250 mg dosagePlaquenil and positive ana numbers increasing Heart or blood pressure medicine; pain or arthritis medicines including aspirin, Tylenol, Advil, and Aleve; seizure medication; stomach acid reducers; or; tuberculosis medicine. Hydroxychloroquine - Side Effects, Dosage, Interactions.. Plaquenil and Low Blood Sugar - Autoimmune diseases - Inspire. Common and Rare Side Effects for Plaquenil Oral. May 03, 2016 The glycemic index was developed to assess the body's blood sugar response to foods that contain carbs 29. Both the amount and type of carbs determine how a food affects blood sugar levels 30, 31. Eating low-glycemic-index foods has been shown to reduce long-term blood sugar levels in type 1. Doctors give trusted answers on uses, effects, side-effects, and cautions Dr. Dugan on plaquenil and low wbc This drug can effect the bone marrow and make the white blood count and platelets low. Your doctor may want to stop this medication, but don't stop it till you talk to the doctor. Good luck! Plaquenil and Low Blood Sugar - Autoimmune diseases. Last night something really scary happened. First let me say that I don't have diabetes and I live alone. I skipped dinner because I wasn't hungry, although I took my meds before I went to bed early which includes 200 mg. of Plaquenil.