### Patient: Doctor, I have been experiencing blood in my stool, vomiting, and excessive anger. I also abuse alcohol and have been displaying hostile behavior towards others, why is this happening?
### Doctor: It seems like you are experiencing symptoms of poisoning due to analgesics, which can occur when taking too many painkillers or other medication over a prolonged period of time. Your other behaviors, such as alcohol abuse and hostility, may be related to the changes in your brain chemistry caused by the poisoning. It's important that you seek medical help right away to address this issue.