It can decrease the pain and swelling of arthritis. It may prevent joint damage and reduce the risk of long-term disability. Plaquenil overdose Half life of hydroxychloroquine Management of macrocytosis consists of finding and treating the underlying cause. In the case of vitamin B-12 or folate deficiency, treatment may include diet modification and dietary supplements or injections. If the underlying cause is resulting in severe anemia, you might need a blood transfusion. Hydroxychloroquine HCQ, sold under the brand name Plaquenil among others, is a medication used for the prevention and treatment of certain types of malaria. Specifically it is used for chloroquine-sensitive malaria. Other uses include treatment of rheumatoid arthritis, lupus, and porphyria cutanea tarda. It is taken by mouth. Glucose-6-Phosphate Dehydrogenase G6PD Deficiency Anemia; Hearing Loss; Heart Failure; Hives; Increased Sensitivity Of The Skin To The Sun; Low Blood Counts Due To Bone Marrow Failure; Low Blood. Today, it is used to treat rheumatoid arthritis, some symptoms of lupus, childhood arthritis (or juvenile idiopathic arthritis) and other autoimmune diseases. Hydroxychloroquine is in a class of medications that was first used to prevent and treat malaria. Does plaquenil cause anemia Megaloblastic Anemia and Other Causes of Macrocytosis, Hydroxychloroquine - Wikipedia Is chloroquine toxic to cellsVisual field test for hydroxychloroquine I have anemia and had it prior to taking Plaquenil. My hematologist did tell me last week that Plaquenil can lower one's readings. Raynauds, sero-negative RA, Primary SjS, osteopenia, degenerative disc disease, disc protrusions,stenosis, Carpal tunnel, poly neuropathy, myoclonus, hiatal hernia, esophagitis. Plaquenil and anemia - Sjogren's World. Common and Rare Side Effects for Plaquenil Oral. Plaquenil - Uses, Side Effects, Interactions -. Hydroxychloroquine Plaquenil is considered a disease-modifying anti-rheumatic drug DMARD. It can decrease the pain and swelling of arthritis. It may prevent joint damage and reduce the risk of long-term disability. Hydroxychloroquine is in a class of medications that was first used to prevent and treat malaria. Severe blood disorder such as aplastic anemia, agranulocytosis, leukopenia, or thrombocytopenia, appears which is not attributable to the disease under treatment, consider discontinuation of. Summary. Hydroxychloroquine Plaquenil is a drug that is classified as an anti-malarial drug. Plaquenil is prescribed for the treatment or prevention of malaria. It is also prescribed for the treatment of rheumatoid arthritis, lupus, and the side effects of lupus such as hair loss, joint pain, and more.