What symptom does urticaria have at ordinary times

If urticaria, then the symptoms should be itchy skin, and the body looks like there will be some flat wheals, can be white, can also be red, as for the shape is not the same, and there will be itchy feeling, especially at night when it will be more serious, in addition to some people may be accompanied by nausea, vomiting and rapid heartbeat pain and the like phenomenon.