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ATI LPN · Medical Surgical Nursing · Questions About Gastrointestinal System

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Showing all 5 practice questions with expert explanatory rationales.

Question 1 of 5

What nursing intervention is appropriate for a patient with PUD who is experiencing nausea?

A. Encourage the patient to lie flat

B. Offer clear fluids and a light diet

C. Administer a laxative

D. Suggest deep breathing exercises

Correct Answer: Offer clear fluids and a light diet

Question 2 of 5

What is the purpose of a urea breath test in the context of PUD?

A. To detect the presence of H. pylori infection

B. To assess gastric acid production

C. To measure the effectiveness of antacids

D. To evaluate the extent of ulceration

Correct Answer: To detect the presence of H. pylori infection

Question 3 of 5

Plasma cells differ from other lymphocytes by having:

A. a greater volume of basophilic cytoplasm (associated with rough ER for antibody production)

B. heterochromatin arranged in a radial, Ã¢â‚¬Å“spoke-wheelÃ¢â‚¬Â pattern around the nucleus

C. cytoplasm forming a lopsided or eccentric bulge on one side of the cell

D. all of the above

Correct Answer: all of the above

Question 4 of 5

In gastric bypass surgery, the stomach is reduced to hold 1 ounce of food, instead of 3 pints. This surgery would drastically impact one's

A. excretory system

B. digestive system

C. circulatory system

D. respiratory system

Correct Answer: digestive system

Question 5 of 5

Adventitia consists of:

A. surface epithelium

B. adipose connective tissue

C. ordinary connective tissue

D. lymphatic connective tissue

Correct Answer: ordinary connective tissue

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