Plaquenil 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. How long do you need to use plaquenil Hydroxychloroquine sulfate 200 mg Chloroquine malaria tablets boots Plaquenil and numb tingling hands Why so many pills are TOO BIG to swallow And why it's safe to crush or cut up some - but not others Drug manufacturers have total control over pills' shapes, sizes and colours My new rheumy, after running a trillion tests, has said that if it weren't for my previous rheumy's test results, he would say I did not have lupus. So, I asked about coming off of plaquenil. He said that I could stop plaquenil cold turkey. It slowly decreases effectiveness in the body. Hi there, been on plaquenil for many years. Now I have recently gained some weight so my rheumatologist increased my dosage with the new guidelines. She told me to split the pill in half. I did read somewhere I can’t remember where it said not to split the plaquenil. Has anyone done this with results. Am suppose to take 340 mg now. Plaquenil is also an antirheumatic medicine and is used to treat symptoms of rheumatoid arthritis and discoid or systemic lupus erythematosus. This medicine is not effective against all strains of malaria. Why plaquenil should not be cut in half I'm scared to take plaquenil. -, Stopping Plaquenil - General Discussion - Life With Lupus Chloroquine mwHydroxychloroquine sle mechanismDeubiquitinating enzyme chloroquine PLAQUENIL may prevent life-threatening complications. PLAQUENIL prolongs the QT interval. Ventricular arrhythmias and torsades de pointes have been reported in patients taking PLAQUENIL see OVERDOSAGE. Therefore, PLAQUENIL should not be administered with other drugs that have the potential to prolong the QT interval see DRUG INTERACTIONS. PLAQUENIL HYDROXYCHLOROQUINE SULFATE TABLETS, USP DESCRIPTION. Plaquenil dosage Hi there, been on plaquenil for.. Taking Plaquenil for Rheumatoid Arthritis. I wouldn't break them in half, the medication that comes in a single pill without score mark, shouldn't be crushed or broken in half. You should check with your pharmacist though Reply What should I discuss with my health care provider before taking hydroxychloroquine Plaquenil, Plaquenil Sulfate, Quineprox? You should not use hydroxychloroquine if you are allergic to it. Hydroxychloroquine should not be used for long-term treatment in children. To make sure hydroxychloroquine is safe for you, tell your doctor if you have Dec 04, 2016 Pills should only be split in half, not into smaller portions, such as thirds or quarters. The easiest pills to split are relatively flat round ones with a scored center, a slightly indented line that runs across the center of the pill. However, not every pill that has a scored center is meant to be split. “ Don’t split your pills in advance.