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. Dosage of plaquenil for 160 lb female Can plaquenil cause swelling Does plaquenil cause liver damage Hydroxychloroquine nsaid A risk factor for Plaquenil hydroxychloroquine retinotoxicity is a daily dose that exceeds 5.0 mg of drug per kg of body weight. The tool on the right simply calculates this threshold based on a ppatient’s real body weight. It’s important to understand that the daily dose is only one risk factor for plaquenil retinotoxicity. If the 2016 dosage guidelines were applied, the extent of overdosing might be even greater, Dr. Koppikar said. Dr. Koppikar and Dr. Averns said they believe that one way to address HCQ overdosing is by giving clinicians a dosing chart to easily find the right dosage for a patient’s weight. If you miss a dose, take it as soon as you remember. If it is very near the time of the next dose, skip the missed dose and continue with your normal dosing schedule. Do not double dose at one time to catch up. Plaquenil should be stored away from light and moisture and at room temperature up to 86 degrees F 30 degrees C. 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. Normal dosage for plaquenil Plaqunil rash -, Hydroxychloroquine dosage recommendations often ignored. Dosing plaquenil calculatorPlaquenil and seizuresPlaquenil arthritis australiaPlaquenil screening optometry Find patient medical information for Plaquenil Oral on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings. Plaquenil Oral Uses, Side Effects, Interactions.. Plaquenil What You Need to Know - Kaleidoscope Fighting Lupus. Plaquenil oral Reviews and User Ratings Effectiveness, Ease.. A cumulative dose of 1000g of hydroxychloroquine or 460g of chloroquine was likely the largest risk factor, which was typically achieved after 5-7 years of a typical dosage 8, 10. However, there have been case reports of patients with hydroxychloroquine toxicity as early as 1.9 months after starting treatment 11. Abstract. Background The American Academy of Ophthalmology recommendations on screening for chloroquine CQ and hydroxychloroquine HCQ retinopathy are revised in light of new information about the prevalence of toxicity, risk factors, fundus distribution, and effectiveness of screening tools. A cookie-cutter approach to dosing Plaquenil hydroxychloroquine, Sanofi-Aventis, an anti-malarial drug that has been used as a treatment for systemic lupus erythematosus and rheumatoid arthritis.