Urticaria (Hives) Types, Symptoms and Causes

What are the symptoms of this strange disease? Of course, first and for most, it is the tumor under the skin. You will see it with the naked eye as it takes the form of the rash. Just like in many other cases of similar illnesses, the coverage is usually reddish. It has a round shape like a typical circle/dot. Some are just a couple of millimeters while others appear to grow as much as several inches, causing noticeable damage to the overall appearance.