Hives can be Caused by stress or anxiety . I have hives on the neck , chest , back and ears . I had never had before. Are there new things That I May be allergic ?
Idiopathic Urticaria ( hives for no apparent reason ) can be caused by stress , anxiety and a variety of things . The treatment is antihistamines . You should also go to the doctor for a complete checkup and other treatment options .