Enteritis is best described as which of the following?

• A. Inflammation of the large intestine
• B. Blockage of the small intestine
• C. Inflammation of the stomach lining due to acid reflux
• D. An inflammation of the small intestine caused by eating or drinking something contaminated with a pathogen, typically viral or bacterial

Answer: (D)

Enteritis refers to inflammation of the small intestine. It most often comes from infection after eating or drinking contaminated food or water, caused by pathogens such as viruses or bacteria. This inflammation disrupts the lining of the small intestine, leading to symptoms like diarrhea and abdominal cramps. It’s distinct from gastritis (inflammation of the stomach lining) and from colitis (inflammation of the large intestine) or a simple bowel obstruction. So the description that matches is inflammation of the small intestine caused by a pathogen in contaminated food or drink.