my dad went to the hospitial last night. yesterday during the day he felt nausas and had to crap alot his crap was black and had blood in it then went to just the runs but it was more blood than crap. it took 4 of use to convince him to go to the hospitial. they ran some test and said today that he had 2 bleeding ulcers. they was abel to remove one but are going to have to remove the other one with meds. but my question has anyone know bout them?