They are also prone to impulse control disorders, such as kleptomania, compulsive shopping, things of that type. They are the ones who don t worry too much about paying the credit card bills but just let it run up and then declare bankruptcy. They may be themselves rather suggestible and gullible. Now the co-morbidity for histrionic is impulse control disorders and the other cluster B disorders, panic disorders. I m not sure why, but histrionics seem to be particularly prone to panic disorder, certainly to somatoform and somatization disorders.
Substance abuse is very common.