### Patient: Doctor, I have been experiencing abdominal pain and vomiting blood. I think I may have a gastrointestinal hemorrhage.
### Doctor: We need to run some medical tests to confirm whether it is a gastrointestinal hemorrhage. We will conduct blood tests such as Hematologic tests and Complete blood count to determine the severity of blood loss. We will also check your kidney function tests and glucose level to ensure that your body is functioning properly. Additionally, we will need to check your electrolytes panel to see if there has been an imbalance. Lastly, we will perform a radiographic imaging procedure to determine the location and extent of the bleeding. We will also start an intravenous fluid replacement to stabilize your condition.