What is the medical term for the inflammation of a diverticulum?

The medical term for the inflammation of a diverticulum is diverticulitis. This condition specifically refers to the inflammation that occurs when diverticula, which are small pouches that can form in the walls of the colon, become inflamed or infected. Recognizing this term is crucial because it is commonly associated with symptoms like abdominal pain, fever, and changes in bowel habits, and it requires appropriate management and treatment.

In contrast, diverticulosis refers to the presence of diverticula without inflammation, which does not imply any acute symptoms or need for treatment. Gastritis is the inflammation of the stomach lining and is unrelated to diverticula, while enteritis refers to inflammation of the intestine, which is also distinct from diverticular conditions. Understanding these terms helps in accurately diagnosing and managing gastrointestinal issues.