A client asks the nurse about the underlying cause of Irritable Bowel Syndrome (IBS). How should the nurse respond?
"IBS is primarily caused by structural abnormalities in the intestines."
"The exact cause of IBS is not fully understood, but it is believed to involve a combination of factors, including altered gut motility, visceral hypersensitivity, and brain-gut axis dysfunction."
"IBS is exclusively caused by bacterial infections in the intestines."
"IBS is primarily caused by psychological stress and anxiety."
The Correct Answer is B
A) Incorrect. While structural abnormalities can contribute to gastrointestinal disorders, IBS is not primarily caused by such abnormalities.
B) Correct. The exact cause of IBS is not fully understood, but it is believed to be a multifactorial condition involving altered gut motility, heightened visceral sensitivity, and dysfunction in the communication between the brain and gut.
C) Incorrect. While bacterial infections can lead to similar symptoms, IBS is not primarily caused by infections.
D) Incorrect. While psychological factors can exacerbate symptoms in some individuals with IBS, they are not the sole cause of the condition.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A) Incorrect. Stress can indeed impact IBS symptoms, often exacerbating them, so managing stress levels is important for individuals with IBS.
B) Correct. Stress can have a significant impact on IBS symptoms. Practicing stress management techniques can help reduce the frequency and severity of flare-ups.
C) Incorrect. Stress can have physical effects on the body, and it can exacerbate symptoms in individuals with IBS.
D) Incorrect. Stress management techniques can be effective in managing IBS symptoms, particularly in reducing the frequency and severity of flare-ups.
Correct Answer is B
Explanation
A) Incorrect. Both diet and stress can be significant triggers for IBS symptoms in many individuals.
B) Correct. Dietary factors, including specific foods and beverages, as well as stress, are common triggers for IBS symptoms. Identifying and managing these triggers is an important aspect of IBS management.
C) Incorrect. While physical activity levels can influence IBS symptoms, it is not the only trigger. In fact, moderate exercise is generally recommended for individuals with IBS.
D) Incorrect. While environmental factors can influence health, they are not typically considered primary triggers for IBS symptoms.
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