Although coding for long-term medications is not a difficult process, it often involves communicating with other physicians or specialists to obtain accurate information. While this clinical example focuses on Plaquenil, the concept works for any long-term medication. Hydroxychloroquine for ankylosing spondylitis Plaquenil side effects dry mouth Plaquenil and eyesight Beyond Plaquenil Other Drugs, Other Problems Bisphosphonates are used to manage osteoporosis and other conditions that involve loss of bone mass. Cetirizine Zyrtec and others, an antihistamine, can cause pupillary changes. Erectile dysfunction drugs cause a range of side effects that are. Brand name Plaquenil. Hydroxychloroquine comes only as a tablet you take by mouth. Hydroxychloroquine is used to treat malaria, lupus erythematosus, and rheumatoid arthritis. It’s important to understand that the daily dose is only one risk factor for plaquenil retinotoxicity. Other risk factors include Obesity; Duration of use cumulative dose Renal or hepatic functional impairment. Compromised kidney and/or liver function can lead to increased accumulation of hydroxychloroquine in the tissues. Age over 60 years. Because Plaquenil does not have its own specific category, clinicians should use Z79.899—Other Long Term (Current) Drug Therapy. The ICD-10 section that covers long-term drug therapy is Z79, with many subsections and specific diagnosis codes. Plaquenil long term use Longer-Term Use of Plaquenil Protects Against Lupus Flares., Hydroxychloroquine Side Effects, Dosage, Uses, and More Malaria medication plaquenilIs plaquenil an anticoagulant Plaquenil hydroxychloroquine is in a class of drugs called disease-modifying anti-rheumatic drugs, which are used to decrease inflammation, pain and joint damage. While today it is used to treat autoimmune conditions, such as rheumatoid arthritis and lupus, it was originally used as an anti-malaria drug. Plaquenil Side Effects on Your Eyes and Vision. Plaquenil Risk Calculators. Plaquenil Uses, Dosage & Side Effects -. BACKGROUND Hydroxychloroquine is used for the treatment of rheumatoid arthritis RA and systemic lupus erythematosus SLE. Long term studies have shown a high rate of termination of hydroxychloroquine treatment in patients with RA. P atients taking Plaquenil hydroxychloroquine, Sanofi-Aventis on a long-term basis may leave you scratching your head when it comes to coding the patient encounters. Although coding for long-term medications is not a difficult process. Plaquenil hydroxychloroquine is an antimalarial medication used to treat or prevent malaria, a disease caused by parasites, which enter the body through the bite of a mosquito. Plaquenil is also used to treat symptoms of rheumatoid arthritis and discoid or systemic lupus erythematosus.