Opposed to environmental preservation and restoration â¢The opposite of green: The chairman of the Council of Economic Advisers is judged brown, rather than green, on the issue of timetables for climate control (1990s+)
Peptic ulcer disease (PUD), also known as a peptic ulcer or stomach ulcer, is a break in the lining of the stomach, first part of the small intestine, or occasionally the lower esophagus.n ulcer in the stomach is known as a gastric ulcer while that in the first part of the intestines is known as a duodenal ulcer. The most common symptoms are waking at night with upper abdominal pain or upper abdominal pain that improves with eating. The pain is often described as a burning or dull ache.
As the Stomach tries to digest foods that are really not good to be eaten, the lining of the stomach becomes congested by them and in an attempt to free itself from the congestion, the Stomach creates an inflammation; an ulcer. 1  When it has freed itself of its congestion the ulceration closes and the pain goes away.