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. Malaria is spread by mosquitoes, which transmit the parasites that cause the infection, usually in tropical and subtropical parts of the world. Why plaquenil should not be cut in half Plaquenil liver kidney lyme Hydroxychloroquine sulfate discount card Plaquenil Adverse Reactions with Treating Lupus and Rheumatoid Arthritis Ocular Reactions The goal with ocular screening for the side effects of Plaquenil is to find the damage at the earliest stage to reduce the amount of vision loss. Hydroxychloroquine side effects may range from mild to severe, although some side effects may go away with time. Some of the most common side effects of hydroxychloroquine include 3, 4 loss of appetite. diarrhea. headache. nausea. vomiting. stomach pain. shakiness. skin rash. More serious hydroxychloroquine side effects include 3, 4 Check with your doctor immediately if any of the following side effects occur Incidence not known. Blistering, peeling, loosening of the skin blurred vision or other vision changes chest discomfort, pain, or tightness cough or hoarseness dark urine decreased urination defective color vision diarrhea difficulty breathing For example, it may be combined with an antibiotic to treat chronic Q-fever, which humans usually catch from farm animals or raw milk. Plaquenil is used to treat other types of infections too. Long term side effects of plaquenil for rheumatoid arthritis Plaquenil Hydroxychloroquine - Side Effects, Dosage., Hydroxychloroquine Plaquenil Success, Reviews and Side Effects Plaquenil retinal toxicity doseHow much plaquenil does it take to overdosePlaquenil do i need to stop before oral surgeryMelton and thomas plaquenilAre hydroxyzine and plaquenil the same thing Long-Term Side Effects of Plaquenil for Rheumatoid Arthritis. Plaquenil is the brand name of hydroxychloroquine, a drug used to prevent or treat malaria. Plaquenil is also used for long-term treatment of autoimmune diseases such as rheumatoid arthritis RA and systemic lupus erythmatosis. Long-Term Side Effects of Plaquenil for Rheumatoid Arthritis. Hydroxychloroquine Oral Route Side Effects - Mayo Clinic. Hydroxychloroquine - Side Effects, Dosage, Interactions.. Plaquenil, widely used to treat lupus, rheumatoid arthritis and other inflammatory and dermatologic conditions, is very effective, and “the risk of toxicity in the first five years for someone without special risk factors is very low,” Dr. Marmor said. Side Effects Nausea, stomach cramps, loss of appetite, diarrhea, dizziness, or headache may occur. If any of these effects persist or worsen, notify your doctor or pharmacist promptly. Remember. Plaquenil hydroxychloroquine is an effective medication for autoimmune conditions and malaria that comes with less side effects than other DMARDs. Upsides. Plaquenil hydroxychloroquine has been shown to improve physical function in up to 80% of patients with rheumatoid arthritis.