An X-Ray Examination of the Colon Using a Contrast Medium

question 4

Multiple Choice

An x-ray examination of the colon using a contrast medium is called a:

• A)gastroesophageal reflux disease (GERD).
• B)esophagogastroduodenoscopy (EGD).
• C)upper gastrointestinal (UGI)series.
• D)barium enema (BE).

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Definitions:

Heart Failure

A chronic condition where the heart is unable to pump blood adequately, leading to a buildup of fluid and reduced blood flow.

Decreased Urinary Output

A reduction in the volume of urine produced and excreted, which can be a sign of dehydration or kidney dysfunction.

Inappropriate Sweating

Excessive perspiration that occurs without the usual triggers such as heat or physical activity, often indicative of a medical issue.

Low-density Lipoprotein (LDL) Cholesterol

A type of cholesterol often referred to as "bad" cholesterol because high levels can lead to plaque buildup in arteries and heart disease.