abdominal paini have a bad pain from the middle of my stomach to where my leg meets my torso. my roommate seems to think its a hernia (due to heavy lifting at work). but i want to make sure thats not just a pinched nerve or busted blood vessel before going to the er.
There are a number of causes of abdominal pain, ranging from a simple colicky pain to gallstones, urinary stones, lymphomas, typhoid, etc. Diagnosis requires examination and investigations, hence see a doctor immediately. Mere conjecture does not help in such cases.