When teaching patients about diagnostic procedures, the nurse should instruct them to fast and restrict fluids prior to which of these tests? (Select all that apply)

Magnetic resonance imaging (MRI)

Endoscopic retrograde cholangiopancreatography (ERCP)

Esophagogastroduodenoscopy (EGD)

Barium swallow .

Answer and Explanation

Correct Answer : B,C,D

Choice A rationale
While some MRI scans may require fasting, it is not universally required for all MRI scans. The need for fasting depends on the specific type of scan and the contrast material used.
Choice B rationale
Endoscopic retrograde cholangiopancreatography (ERCP) is a procedure that combines upper gastrointestinal (GI) endoscopy and x-rays to treat problems of the bile and pancreatic ducts. It often requires fasting before the procedure.

Choice C rationale
Esophagogastroduodenoscopy (EGD) is a procedure that examines the lining of the esophagus, stomach, and upper duodenum with a small camera (endoscope) which is inserted down the throat. It requires fasting before the procedure.
Choice D rationale
A barium swallow is a type of test used to look at the esophagus, the tube that connects the mouth to the stomach. It requires fasting before the procedure.

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Correct Answer is C

Explanation

Choice A rationale
A high fiber diet is not typically recommended for a client diagnosed with acute gastroenteritis. High fiber foods can potentially exacerbate diarrhea and other symptoms.
Choice B rationale
While a low fat diet can be beneficial in many health conditions, it is not specifically recommended for a client diagnosed with acute gastroenteritis.
Choice C rationale
A low fiber diet is typically recommended for a client diagnosed with acute gastroenteritis. Low fiber foods are easier to digest and can help alleviate symptoms such as diarrhea.
Choice D rationale
A high carbohydrate diet is not typically recommended for a client diagnosed with acute gastroenteritis. High carbohydrate foods can potentially exacerbate diarrhea and other symptoms.

A. “I’m going for a drink with my coworkers.”. B. “I’m going to eat six small meals each day.”. C. “I may need to take an antacid for pain.”. D. “I have to avoid eating spicy foods.”.

Correct Answer is A

Explanation

Choice A rationale
Alcohol can irritate the stomach lining and exacerbate the symptoms of gastritis. Therefore, the patient should avoid alcohol to help manage their condition.
Choice B rationale
Eating six small meals each day can help manage gastritis by preventing the stomach from being empty for too long, which can increase stomach acid and irritate the stomach lining. This statement does not require correction.
Choice C rationale
Antacids can help manage the pain associated with gastritis by neutralizing stomach acid. This statement does not require correction.
Choice D rationale
Spicy foods can irritate the stomach lining and exacerbate the symptoms of gastritis. Avoiding spicy foods can help manage the condition. This statement does not require correction.

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When teaching patients about diagnostic procedures, the nurse should instruct them to fast and restrict fluids prior to which of these tests? (Select all that apply)

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A client has been diagnosed with acute gastroenteritis. What diet would the nurse expect to be prescribed for the client?

Correct Answer is C

Explanation

The nurse provides education for a patient about the treatment for acute gastritis. Which patient statement requires correction by the nurse?

Correct Answer is A

Explanation

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