A nurse is reinforcing teaching a client who is scheduled for a barium swallow to evaluate dysphagia. Which of the following statements Indicate to the nurse that the client understands the instructions?
"I will expect a warm feeling when the dye is injected."
"I will drink plenty of fluids after the test."
"I will maintain a clear liquid diet 24 hours before the test."
"I will expect my stool to be black after this procedure."
Correct Answer : B
A. "I will expect a warm feeling when the dye is injected."
This statement is incorrect. Barium swallow involves swallowing a contrast medium, not an injection. The warm feeling might be associated with injected substances but not with a barium swallow.
B. "I will drink plenty of fluids after the test."
This statement is correct. After a barium swallow, it's important to drink plenty of fluids to help clear the barium from the body and prevent constipation.
C. "I will maintain a clear liquid diet 24 hours before the test."
This statement is incorrect. A clear liquid diet might be recommended before certain medical procedures, but for a barium swallow, often patients are asked to avoid eating or drinking for a 8 hours before the test.
D. "I will expect my stool to be black after this procedure."
Barium can cause stools to appear white or light-colored for several days after the procedure. Black stools could indicate the presence of gastrointestinal bleeding or other issues unrelated to the barium swallow.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Check the client for a positive Chvostek’s sign:
Chvostek's sign is a clinical sign of hypocalcemia, not related to the given laboratory values. The symptoms include facial muscle twitching when the facial nerve (VII) is tapped. There's no indication for this assessment based on the provided information.
B. Discontinue the TPN infusion:
The glucose level is within the normal range (70-99 mg/dL). Discontinuing TPN based solely on this glucose level is not warranted.
C. Request a potassium replacement:
The potassium level is low (normal range typically 3.5-5.0 mEq/L). Given the low potassium level, the nurse should plan to request a potassium replacement. Potassium is crucial for various physiological functions, and a deficiency can lead to significant complications.
D. Administer glucagon IM:
Glucagon is used to treat hypoglycemia, but the client's glucose level is within the normal range, so administering glucagon is not indicated.
Correct Answer is C
Explanation
A. Bradycardia
Bradycardia is not a direct symptom of gastrointestinal perforation. When a perforation occurs, the body's response is often to increase the heart rate (tachycardia) due to the stress and shock.
B. Report of epigastric fullness
Epigastric fullness might be a symptom of peptic ulcer disease but is not specific to gastrointestinal perforation.
C. Severe upper abdominal pain
Correct choice. Severe upper abdominal pain, particularly sudden and intense pain, can be indicative of gastrointestinal perforation. This is a medical emergency and requires immediate attention.
D. Hyperactive bowel sounds
Gastrointestinal perforation can lead to absent or hypoactive bowel sounds due to inflammation and irritation of the abdominal cavity, not hyperactive bowel sounds.
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