Nursing Elites

1. Which of the following diagnostic tests may be performed to determine if a client has gastric cancer?

• A. Barium enema
• B. Colonoscopy
• C. Gastroscopy
• D. Serum chemistry levels

Correct answer: C

Rationale: A gastroscopy is performed to visualize the stomach lining and obtain biopsies to diagnose gastric cancer.

2. The client with GERD complains of a chronic cough. The nurse understands that in a client with GERD this symptom may be indicative of which of the following conditions?

• A. Development of laryngeal cancer
• B. Irritation of the esophagus
• C. Esophageal scar tissue formation
• D. Aspiration of gastric contents

Correct answer: D

Rationale: Aspiration of gastric contents can lead to a chronic cough in clients with GERD.

3. The hospitalized client with gastroesophageal reflux disease is complaining of chest discomfort that feels like heartburn following a meal. After administering an ordered antacid, the nurse encourages the client to lie in which of the following positions?

• A. Supine with the head of the bed flat
• B. On the stomach with the head flat
• C. On the left side with the head of the bed elevated 30 degrees
• D. On the right side with the head of the bed elevated 30 degrees

Correct answer: C

Rationale: The discomfort of reflux is aggravated by positions that compress the abdomen and the stomach. Lying flat on the back (supine) or on the stomach (prone) after a meal can exacerbate symptoms. Similarly, lying on the right side can worsen reflux. The most appropriate position to alleviate discomfort in a client with gastroesophageal reflux disease is lying on the left side with the head of the bed elevated at a 30-degree angle. This position helps prevent the backflow of stomach contents into the esophagus, providing relief to the client.

4. A patient has a severe exacerbation of ulcerative colitis. Long-term medications will probably include:

• A. Antacids.
• B. Antibiotics.
• C. Corticosteroids.
• D. Histamine2-receptor blockers.

Correct answer: C

Rationale: Long-term medications for a severe exacerbation of ulcerative colitis probably include corticosteroids.

5. Which of the following measures should the nurse focus on for the client with esophageal varices?

• A. Recognizing hemorrhage
• B. Controlling blood pressure
• C. Encouraging nutritional intake
• D. Teaching the client about varices

Correct answer: A

Rationale: The primary focus for a client with esophageal varices is recognizing hemorrhage because these varices can rupture and cause significant bleeding.

Similar Questions