What is a stomach ulcer?

Its nearly half one im tired and I had these stomach cramps yesterday night and when they got too bad I went to the loo to vo...

I have Gastroesophageal Reflex Disease and Everyonce and a while I get this excruciating pain in my stomach to the point wher...

Well,I don't know for sure yet. I think I have one because I used to smoke and had an addiction to pills like aspirin and ibu...

Ive been having a stomach ache for about 3 days now :( its stop and comes back again. its really bad in the morning tho. and ...

I feel like I have ulcers, could it be part of the pregnancy symptoms?

Everytime I push on my stomach I feel something than it goes away. What is it?

have an ulcer on my vag. hurts when I pee. help

what is ulcer?is it dangerous? is it curable?

How can I get rid of the body aches from the stomach virus?

Last wenseday I came home and was sick and everything , but when I was sick there was some blood I it , is that ment to be t...