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 B
Explanation
A) Incorrect. Well water can become contaminated, especially during outbreaks, and is not inherently immune to contamination.
B) Correct. Boiling well water for at least one minute can help kill harmful microorganisms, making it safer to use during a gastroenteritis outbreak.
C) Incorrect. It is important to take precautions with well water during a gastroenteritis outbreak, as it can be a potential source of contamination.
D) Incorrect. Using well water directly from the source without any treatment can pose a risk of gastroenteritis if the water is contaminated.
Correct Answer is C
Explanation
A) Incorrect. Mild abdominal cramping and bloating are common symptoms of gastroenteritis and may not require immediate intervention.
B) Incorrect. While absence of bowel movements for 24 hours is concerning, it may not be an immediate emergency compared to other options.
C) Correct. The presence of blood in stool or dark, tarry stools indicates potential gastrointestinal bleeding, which requires immediate attention.
D) Incorrect. Nausea and occasional vomiting are common symptoms of gastroenteritis and may not be an immediate concern.
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