A client with frequent heartburn asks the nurse about the potential cause. What should the nurse explain?
"Heartburn is primarily caused by excessive stress and anxiety."
"Heartburn occurs when stomach acid backs up into the esophagus."
"Heartburn is a result of excessive consumption of spicy foods."
"Heartburn is caused by an overproduction of bile in the stomach."
The Correct Answer is B
A) Incorrect. While stress and anxiety can exacerbate symptoms of GERD, they are not the primary cause. The underlying cause of heartburn in GERD is the reflux of stomach acid into the esophagus.
B) Correct. Heartburn in GERD is caused by the backflow of stomach acid into the esophagus, leading to irritation and discomfort.
C) Incorrect. While spicy foods can trigger heartburn in some individuals, they are not the primary cause of GERD. The underlying issue is the reflux of stomach acid.
D) Incorrect. An overproduction of bile in the stomach is not a direct cause of GERD. The condition is primarily related to the reflux of stomach acid.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A) Correct. Dehydration is a significant concern in elderly individuals with gastroenteritis due to their reduced reserve and increased vulnerability to fluid and electrolyte imbalances.
B) Incorrect. Hyperactivity is not a typical complication of gastroenteritis, especially in the elderly population.
C) Incorrect. Hypothermia is not a typical complication of gastroenteritis, especially in the absence of other underlying conditions.
D) Incorrect. Hypertension is not a typical complication of gastroenteritis.
Correct Answer is A
Explanation
A) Correct. Severe bacterial gastroenteritis can lead to significant fluid and electrolyte imbalances, including hypokalemia, which can be life-threatening.
B) Incorrect. Hypertension is not a typical complication of gastroenteritis.
C) Incorrect. Hypernatremia, or high sodium levels, is not a common complication of gastroenteritis.
D) Incorrect. Hyperglycemia, or high blood sugar levels, is not a typical complication of gastroenteritis.
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