But for those who have chronic hives, or urticaria, the condition can seem relentless.“Chronic idiopathic hives are itchy red welts that persist for at least six weeks and have no known cause,” says Miriam Anand, MD, an allergist with Allergy Associates and Asthma in Tempe, Arizona. The condition is marked by periods of exacerbation and remission, and for many who have it, the hives may persist for more than five years. Why does aralen cause personality changes Vision loss from plaquenil Aug 26, 2013 Plaquenil hydroxychloroquine Even though you dont have a rash Plaquenil hydroxychloroquine can be responsible for your itchy hands and feet. Consult your doctor for help. Consult your doctor for help. Occasionally, hives can be an indicator of certain types of cancer. It is important to note there are many causes of hives and it has been suggested that the condition could be connected to gastrointestinal issues and lung cancer, as well as lymphoma. Feb 19, 2020 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. While you may already be aware of common triggers, such as allergies to pollen, pet dander, and shellfish, here are some lesser-known triggers of chronic hives:1. If you have chronic hives, it’s important to try to identify your triggers, if possible, and take steps to avoid them so you can lower the risk of an exacerbation. Can plaquenil cause hives Coming Off Plaquenil questions - Sclero Forums MAIN., Serious Problems That Hives Could Indicate - HealthPrep Cheap hydroxychloroquinePlaquenil prsivribed by rheumatilogshrs cut in halfPlaquenil tablet usesHydroxychloroquine sulfate advers reactionsCan you drink alcohol on hydroxychloroquine Hives; Increased Sensitivity Of The Skin To The Sun; Low Blood Counts Due To Bone Marrow Failure; Low Blood Sugar; Low Levels Of A Type Of White Blood Cell Called Neutrophils; Low Levels Of White. Common and Rare Side Effects for Plaquenil Oral. Side Effects of Plaquenil Hydroxychloroquine, Warnings, Uses. Sjogrens Syndrome and Hives Autoimmune Diseases discussions.. Mar 25, 2015 I can take brand name Plaquenil the first few weeks cause stomach upset, but if I take the generic - I get a rash, sore throat and it's hard to swallow. Exactly what I get when I took a sulfa drug when I was a child. The generic probably contains sulfa. Also generic drugs can contain a smaller or larger amount of the prescribed ingredients. Syphilis can cause a body-wide rash, but not hive-like and usually not itchy. If you think you're at risk for STDs, get tested. But an STD is not a likely cause of this rash. Most rashes like this are due to drug allergy-- which could include an STD drug if you're on treatment. In that case, contact the doctor treating you. Rashes is found among people who take Plaquenil, especially for people who are female, 60+ old, have been taking the drug for 1 month, also take medication Enbrel, and have Pain.