<s>[INST] I have had lap band and recently had a brief blockage. When I threw up it was violate. Afterward my eyes were hurting and very bloodshot, my ears were ringing and for a couple of days my ears hurt and made noises as if I had an ear infection. What are the dangers in this kind of vomiting? [/INST] Hello!Thank you for asking on HCM!I understand your concern and would explain that violent vomiting could lead to raises in blood pressure. Your symptoms could be related to these changes in blood pressure and heart rate. I would recommend you to monitor your blood pressure during these episodes. The ringing in the ears could be explained by changes in blood pressure or changes in the sinus pressure, during this type of physical exertion. You should consult with your attending physician in order to help you regulate the function of Lap Band. Hope you will find this answer helpful!Best wishes, Dr. Iliri </s>