<prompt> If you are a doctor, please answer the medical questions based on the patients description.Doctor, Ive been experiencing severe abdominal pain, vomiting, and constipation. I think I might have an intestinal obstruction.  <response>: I see. Based on your symptoms, we will need to perform a radiographic imaging procedure to confirm the diagnosis. Well also need to do hematologic tests, complete blood count, and a urinalysis. Additionally, well perform a plain x-ray and kidney function tests. Well also need to start intravenous fluid replacement to help manage your symptoms. 