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. Chloroquine phosphate dosage How do you stop taking plaquenil Plaquenil immune system Chloroquine and osmotic lysis of endosome Note This document contains side effect information about hydroxychloroquine. Some of the dosage forms listed on this page may not apply to the brand name Plaquenil. For the Consumer. Applies to hydroxychloroquine oral tablet. Along with its needed effects, hydroxychloroquine the active ingredient contained in Plaquenil may cause some unwanted effects. Hydroxychloroquine has also been approved by the Food and Drug Administration FDA for the treatment of malaria, lupus, and rheumatoid arthritis. 7 HIV infection can cause a person’s immune system to become overactive called immune hyperactivation. Immune hyperactivation can damage the immune system. Hydroxychloroquine Plaquenil is a drug that is classified as an anti-malarial drug. Plaquenil is prescribed for the treatment or prevention of malaria. It is also prescribed for the treatment of rheumatoid arthritis, lupus, and the side effects of lupus such as hair loss, joint pain, and more. 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. Hydroxychloroquine cause bladder infections Will you have Urinary tract infection with Plaquenil - eHealthMe, Hydroxychloroquine Clinical Trials, Side Effects AIDSinfo On plaquenil icd 10Plaquenil and dental implants Hydroxychloroquine may cause muscle and nerve problems. Check with your doctor right away if you have muscle weakness, pain, or tenderness while using hydroxychloroquine. Hydroxychloroquine may cause some people to be agitated, irritable, or display other abnormal behaviors. Hydroxychloroquine Advanced Patient Information -. Hydroxychloroquine Plaquenil Side Effects & Dosage for.. Plaquenil side effects - kidney problems? - Symptoms - Life.. If you experience stomach upset while taking generic hydroxychloroquine, ask your doctor about trying name-brand Plaquenil instead. While these medications contain the same active ingredient, the preparation of generic hydroxychloroquine can sometimes cause stomach irritation that usually does not occur with the brand name Plaquenil. If a stomachache does occur, it is usually temporary. However, if you experience stomach upset while taking generic hydroxychloroquine, ask your doctor about trying name-brand Plaquenil instead. While these medications contain the same active ingredient, the preparation of generic hydroxychloroquine can sometimes cause stomach irritation. Chronic bladder infection is a painful, frustrating problem. Learn about causes and treatments.