Your body needs a chemical called porphyrin to make heme, a part of RBC that carries oxygen. Porphyria prevents your body from creating enough enzymes to control the process, and porphyrin builds up. Hydroxychloroquine logp Hydroxychloroquine kidney function What is the drug plaquenil used to treat Porphyria Cutanea Tarda and Polymorphous Light Eruptions. Has been used in treatment of porphyria cutanea tarda†. 114 116 117 See Patients with Psoriasis or Porphyria under Cautions. Has been effective in some cases when used in the treatment of polymorphous light eruptions†. Plaquenil Dosage and Administration Administration Oral. To make sure hydroxychloroquine is safe for you, tell your doctor if you have a history of vision changes or damage to your retina caused by an anti-malaria medication; heart disease, heart rhythm disorder such as long QT syndrome; diabetes; a stomach disorder; an allergy to quinine; liver or kidney disease; 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. Low levels of heme can also cause organ damage, because your blood cannot bring the organs enough oxygen. High levels of porphyrin can cause problems throughout your body, depending on where it builds up. What does plaquenil do for porphyria Plaquenil What You Need to Know - Kaleidoscope Fighting Lupus, Plaquenil Hydroxychloroquine Side effects, Images, Uses. Chloroquine metabolism Porphyria por-FEAR-e-uh refers to a group of disorders that result from a buildup of natural chemicals that produce porphyrin in your body. Porphyrins are essential for the function of hemoglobin — a protein in your red blood cells that links to porphyrin, binds iron, and carries oxygen to your organs and tissues. Porphyria - Symptoms and causes - Mayo Clinic. Side Effects of Plaquenil Hydroxychloroquine, Warnings, Uses. Taking Plaquenil for Rheumatoid Arthritis. Porphyria cutanea tarda PCT is an iron-related disorder that responds to treatment by phlebotomy or low-dose hydroxychloroquine, but comparative data on these treatments are limited. The hypothesis is that hydroxychloroquine is noninferior to phlebotomy in terms of time to remission. Your body needs a chemical called porphyrin to make heme, a part of RBC that carries oxygen. Porphyria prevents your body from creating enough enzymes to control the process, and porphyrin builds up. High levels of porphyrin can cause problems throughout your body, depending on where it builds up. What is hydroxychloroquine Plaquenil, and how does it work mechanism of action? What brand names are available for hydroxychloroquine Plaquenil? Is hydroxychloroquine Plaquenil available as a generic drug? Do I need a prescription for hydroxychloroquine Plaquenil? What are the side effects of hydroxychloroquine Plaquenil?