Malaria is common in areas such as Africa, South America, and Southern Asia. This medicine is not effective against all strains of malaria. Hydroxychloroquine and hair thinning Side effects discontinuing plaquenil Side effects of starting plaquenil How often to take plaquenil For patients taking hydroxychloroquine to prevent malaria Your doctor may want you to start taking this medicine 1 to 2 weeks before you travel to an area where there is a chance of getting malaria. This will help you to see how you react to the medicine. Hydroxychloroquine is in a class of medications that was first used to prevent and treat malaria. Today, it is used to treat rheumatoid arthritis, some symptoms of lupus, childhood arthritis also known as juvenile idiopathic arthritis and other autoimmune diseases. It is not clear why hydroxychloroquine is effective at treating autoimmune. Feb 03, 2015 Hydroxychloroquine is generally very well tolerated but may cause irreversible ocular toxicity. Hydroxychloroquine remains first-line treatment for patients with mild SLE, especially for those with arthralgia, skin rashes, alopecia, and oral or genital ulceration. Taking hydroxychloroquine long-term or at high doses may cause irreversible damage to the retina of your eye. Hydroxychloroquine is also an antirheumatic medicine and is used to treat symptoms of rheumatoid arthritis and discoid or systemic lupus erythematosus. Hydroxychloroquine patient teaching quizlet Plaquenil Hydroxychloroquine Uses, Dosage, Side Effects., PATIENT FACT SHEET Hydroxychloroquine Plaquenil Plaquenil generic vomitingHydroxychloroquine cancer treatment Side Effects. Drug information provided by IBM Micromedex Along with its needed effects, a medicine may cause some unwanted effects. Although not all of these side effects may occur, if they do occur they may need medical attention. Hydroxychloroquine Oral Route Side Effects - Mayo Clinic. Systemic Lupus Erythematosus -. Rheumatoid Arthritis Symptoms, Treatment. - Patient. A patient with RA is on long term treatment with hydroxychloroquine sulfate. Which patient condition would the nurse be most concerned in this patient. What patient education would the nurse provide about discontinuing the medication? A withdrawal schedule will be established by the physician. Quizlet Live. Quizlet Learn. Diagrams. Description and Brand Names. Drug information provided by IBM Micromedex US Brand Name. Plaquenil; Descriptions. Hydroxychloroquine is used to treat malaria. It is also used to prevent malaria infection in areas or regions where it is known that other medicines eg, chloroquine may not work. Patients in whom Chloroquine or hydroxyChloroquine have failed to prevent or cure clinical malaria or parasitemia, or patients who acquired malaria in a geographic area where Chloroquine resistance is known to occur should be treated with another form of antimalarial therapy see WARNINGS and INDICATIONS AND USAGE, Limitations of Use.