Hydroxychloroquine is available as the brand-name drug Plaquenil. Generic drugs usually cost less than the brand-name version. Hydroxychloroquine may be used as part of a combination therapy. How bad is plaquenil on organs Hydroxychloroquine sulfate tablets usp 200 mg Restarting plaquenil How long before plaquenil works Anti-inflammatories and over-the-counter pain relievers. Anti-inflammatory medications help to relieve many of the symptoms of lupus by reducing inflammation and pain. Anti-inflammatories are the most common drugs used to treat lupus symptoms like fever, arthritis or pleurisy. Chest pain; Kidney infection pyelonephritis A kidney infection is a type of urinary tract infection UTI. It can happen when bacteria or viruses infect other parts of your urinary tract before. I was wondering if anyone has experience this while taking plaquenil. It started fri evening, pain in the upper back part of eye, with pressure and some dryness. I have a call into the dr. office and they are going to talk to the dr. and will call me back a little later this evening. thanks - Countrygal. I have been Hydroxychloroquine is used to treat lupus erythematosus and rheumatoid arthritis. It isn’t fully understood how this drug works to treat lupus erythematosus or rheumatoid arthritis. That means you may need to take it with other drugs. It treats malaria by killing the parasites that cause the disease. Plaquenil kidney pain Treating Lupus with Anti-Malarial Drugs Johns Hopkins., High Creatinine Symptoms What May Occur When Your Levels. Hydroxychloroquine quinine Hydroxychloroquine 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. Hydroxychloroquine - Side Effects, Dosage, Interactions.. Plaquenil and eye pain - HealthBoards. Plaquenil Urinary Tract Infections. Clinical studies of PLAQUENIL did not include sufficient numbers of subjects aged 65 and over to determine whether they respond differently from younger subjects. However, this drug is known to be substantially excreted by the kidney, and the risk of toxic reactions to this drug may be greater in patients with impaired renal function. Plaquenil is prescribed as a disease-modifier, in other words, to decrease pain, decrease swelling, and prevent joint damage and disability. It is not known how Plaquenil works but researchers believe that Plaquenil interferes with communication between cells within the immune system. Ultimately, it is thought to block proinflammatory. Find user ratings and reviews for Plaquenil oral on WebMD including side effects and drug interactions, medication effectiveness, ease of use and satisfaction. Pain Coach. Track your pain.