One such commonly used medication for dermatologic and rheumatologic inflammatory conditions is hydroxychloroquine (Plaquenil), a chloroquine derivative. It is used to treat many diseases including malaria, rheumatoid arthritis and systemic lupus erythematosus. Aralen injection Side effects of hydroxychloroquine and mycophenolate Plaquenil depressione Cushing syndrome can develop from a cause outside of your body exogenous Cushing syndrome. One example is taking oral corticosteroid medications in high doses over an extended period of time. These medications, such as prednisone, have the same effect in the body as does cortisol produced by your body. Although doctors haven’t proven that stress is a direct cause of lupus, it's known to trigger flare-ups in people who already have the disease. Stressful events that can make symptoms worse include Note This document contains side effect information about hydroxychloroquine. Some of the dosage forms listed on this page may not apply to the brand name Plaquenil. For the Consumer. Applies to hydroxychloroquine oral tablet. Along with its needed effects, hydroxychloroquine the active ingredient contained in Plaquenil may cause some unwanted effects. It is imperative that patients and physicians are aware of and watch for this drug’s ocular side effects. Retinal toxicity from hydroxychloroquine is rare, but even if the medication is discontinued, vision loss may be irreversible and may continue to progress. Plaquenil cause cushing's Worried about Cushing's Syndrome or Fibromyalgia. - Thyroid., Lupus Causes & Prevention What Can Cause Lupus & Flare Ups? Substitute for hydroxychloroquineHydroxychloroquine sulfate 200 mg oral tablet verifiedWhich hydroxychloroquine manufacturer not workPlaquenil and thyroidPlaquenil insomnia 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. Side Effects of Plaquenil Hydroxychloroquine, Warnings, Uses. Plaquenil Side Effects Common, Severe, Long Term -. Plaquenil Hydroxychloroquine - Side Effects, Dosage, Interactions - Drugs. Plaquenil can cause serious liver or heart problems, especially if you use certain medicines at the same time, including other medicines to treat malaria; an antibiotic or antifungal medicine; antiviral medicine to treat hepatitis or HIV/AIDS; antidepressants or antipsychotic medicines; birth. Accidental exposure may cause death. If a child takes Plaquenil hydroxychloroquine by accident, get medical help right away. Use with care in children. Talk with the doctor. If you are 65 or older, use Plaquenil hydroxychloroquine with care. You could have more side effects. Tell your doctor if you are pregnant, plan on getting pregnant, or. Dec 15, 2017 7 health conditions that can cause hyperpigmentation. The abnormal amount of cortisol in the human body causes a condition known as the Cushing’s syndrome.