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ARRT Limited Scope in Radiography (LSPR) Practice Tests & Test Prep by Exam Edge - Free Test


Our free ARRT Limited Scope of Practice in Radiography (LSPR) Practice Test was created by experienced educators who designed them to align with the official American Registry of Radiologic Technologists content guidelines. They were built to accurately mirror the real exam's structure, coverage of topics, difficulty, and types of questions.

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ARRT Limited Scope of Practice in Radiography - Free Test Sample Questions

Diverticular disease is associated with small pockets found where?





Correct Answer:
colon’s wall.


diverticular disease is a gastrointestinal condition that primarily affects the colon. it is associated with the formation of small bulging pouches, or diverticula, in the wall of the colon. these pockets typically develop in weakened spots of the colon's muscular wall. the presence of these pouches is referred to as diverticulosis, which in itself may not cause any symptoms and often goes unnoticed until detected during a routine examination for other reasons.

when one or more of these pouches become inflamed or infected, the condition is then known as diverticulitis. symptoms of diverticulitis can include significant abdominal pain, fever, and changes in bowel habits. diverticulitis can lead to more serious complications, including abscesses, perforation of the colon, and peritonitis (inflammation of the lining of the abdominal cavity).

another associated condition is diverticular bleeding, which occurs when the small blood vessels next to the diverticula rupture. this can lead to sudden, painless bleeding, often causing red or maroon-colored blood in the stool.

the exact causes of diverticular disease are not fully understood, but several factors are believed to contribute to the formation of diverticula. these include aging, a low-fiber diet, and increased pressure within the colon. a diet low in fiber leads to harder stools that require more force to be moved through the colon, which can increase the pressure in the colon and contribute to the formation of diverticula.

management of diverticular disease varies depending on the severity and the specific conditions present. simple cases of diverticulosis might simply require dietary changes, such as increasing fiber intake. more severe cases involving diverticulitis may require antibiotics, a liquid diet to allow the colon to heal, or even surgery in cases of complicated diverticulitis. regular follow-ups with a healthcare provider are essential for managing health and preventing complications.