What Is a Stomach Ulcer?
A stomachulceris a sore or break in the lining of the digestive tract. It develops when stomach acid damages this lining. Stomach ulcers usually occur due to abacterial infectionor frequent use of certain over-the-counter (OTC) pain relievers. Illustration by Michela Buttignol for Verywell Health Many people with stomach ulcers experience symptoms like abdominal pain or discomfort, bloating,heartburn, andnausea. Stomach ulcers are fairly common and can be easily treated with medications and lifestyle modifications in most cases....