National Institute of Business Studies (NIBS) offers diploma in Electrical Engineering. Our Electrical Engineering Distance Learning Courses are crafted out by expert mentors and professionals in such a way to let them prepare up to face the challenges lying ahead in the rapidly-pacing technological world.
Gastritis is inflammation of the stomach lining and is usually termed acute or chronic gastritis. The two major causes of gastritis are 1) a bacterium named Helicobacter pylorior H. pylori and 2) nonsteroidal anti-inflammatory drugs (NSAIDs).
Highlights. 1  Acute gastritis is a sudden inflammation or swelling in the lining of the stomach. 2  Gastritis only directly affects the stomach, while gastroenteritis affects both the stomach and the intestines. 3  The most common causes of acute gastritis are nonsteroidal anti-inflammatory drugs (NSAIDs) and corticosteroids.