What autoimmune disease causes hives?
Autoimmune thyroid disease is the most commonly reported autoimmune disease linked to chronic hives. Researchers have been studying this link for decades. Thyroid disease, also known as autoimmune thyroiditis, occurs when the body makes antibodies that attack your thyroid.
Can chronic hives be autoimmune?
In about half of patients with chronic idiopathic hives, the explanation is that body’s immune system is, in a sense, overactive. The urticaria is “autoimmune”. The immune system is attacking the normal tissues of the body and causing hives as a result. A new treatment has recently emerged for autoimmune urticaria.
Can hives be a sign of something serious?
Hives appear as a rapidly spreading, red, raised and itchy rash in splotches or all over the body. Caused by an allergic reaction to medications or food, hives can be a sign of a life-threatening problem when accompanied by difficulty breathing and a drop in blood pressure.
Can thyroid problems cause hives?
Chronic urticaria can be one of the symptoms of thyroid disease, although it does not affect everyone with thyroid disease. This condition is not usually the only sign of thyroid disease, but sometimes it can be one of the early signs, prompting thyroid hormone level tests and a diagnosis of thyroid disease.