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. Chloroquine psoriatic arthritis Plaquenil ibuprofen interaction Hydroxy chloroquine side effects Ok, I get this. I don't have any pain, but it kinda feels like I'm in water and you have that pressure on your chest. I feel it mostly on top, like where my breasts start. I do get short of breath sometimes when I'm off the Pred and I'm doing things. I'm retaining water, my hands are swollen and I pee 3-5x's a night. The other problem I am having is chest pain. I do have to admitt that since stopping the Plaquenil my liver pain has eased somewhat, but I do still get it on and off. But I was getting it a few months ago when my liver enzymes were normal, so I think there is definately a bit of research to do there. Questions About Chest Pain And Liver. Chest discomfort, pain, or tightness. cough or hoarseness. dark urine. decreased urination. defective color vision. diarrhea. difficulty breathing. difficulty seeing at night. dizziness or fainting. fast, pounding, uneven heartbeat. feeling that others are watching you or controlling your behavior. feeling that others can hear your thoughts 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 and chest pain Hydroxychloroquine Reviews Everyday Health, Questions About Chest Pain And Liver Enzymes - Sclero. Dr bhat plaquenil Plaquenil overdose must be treated quickly. You may be told to induce vomiting right away at home, before transport to an emergency room. Ask the poison control center how to induce vomiting in the case of an overdose. Overdose symptoms may include drowsiness, vision changes, slow heart rate, chest pain. Plaquenil Uses, Dosage & Side Effects -. Plaquenil Side Effects - GoodRx. Plaquenil and Bronchospasm / Cough. DailyStrength. Plaquenil is the brand name for the prescription drug hydroxychloroquine. 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. 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. I was finally diagnosed with lupus about 6 months later and the plaquenil and prednisone reduced the pain but it honestly took more than a year after that to stop hurting every day. I don’t have any cures for you but try taking Tylenol twice a day and using a heating pad on your chest.