Wiktionary (0.00 / 0 votes) Rate this definition: collective (Noun). A farm owned by a collection of people. collective (Noun). A collective noun or name. collective (Noun). A group dedicated to a particular cause or interest. collective (Adjective). Formed by gathering or collecting; gathered into a mass, sum, or body; congregated or aggregated; as, the collective body of a nation.
Stomach ulcers are the most visible sign of peptic ulcer disease. They occur when the thick layer of mucus that protects your stomach from digestive juices is reduced, thus enabling the digestive acids to eat away at the lining tissues of the stomach.
Pain Or Discomfort. Pain in the stomach is the most common symptom associated with peptic ulcer. The acid in the stomach irritates the ulcer itself, which typically causes this pain. The pain associated with peptic ulcers can be isolated to one area or it can be felt across the abdomen.