A nurse is explaining the underlying mechanisms of Irritable Bowel Syndrome (IBS) to a client. Which of the following best describes a key aspect of IBS pathophysiology?
"IBS primarily involves inflammation and structural damage to the intestines."
"In IBS, there is an abnormality in the way the intestines contract and move food through the digestive tract, leading to symptoms like abdominal pain and changes in bowel habits."
"The main cause of IBS is a bacterial overgrowth in the intestines."
"IBS is primarily a psychological disorder with no physical basis."
The Correct Answer is B
A) Incorrect. While inflammation may be present in some cases, it is not the primary mechanism of IBS.
B) Correct. One of the key aspects of IBS pathophysiology is abnormal gut motility, which can lead to symptoms like abdominal pain and alterations in bowel habits.
C) Incorrect. While bacterial overgrowth may be a factor in some gastrointestinal disorders, it is not the main cause of IBS.
D) Incorrect. While psychological factors can influence symptoms, IBS has a physical basis involving alterations in gut motility and sensitivity.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A) Incorrect. While blood tests may be used to rule out other conditions, there is no specialized blood test that definitively diagnoses IBS.
B) Correct. There is no specific blood test that definitively diagnoses IBS. Diagnosis is based on clinical criteria, including the presence of characteristic symptoms and a thorough medical history.
C) Incorrect. A standard complete blood count (CBC) is a general blood test and is not specific to diagnosing IBS.
D) Incorrect. There is no specific genetic marker blood test for diagnosing IBS. Diagnosis relies on clinical criteria and medical history.
Correct Answer is B
Explanation
A) Incorrect. While inflammation may be present in some cases, it is not the primary mechanism of IBS.
B) Correct. One of the key aspects of IBS pathophysiology is abnormal gut motility, which can lead to symptoms like abdominal pain and alterations in bowel habits.
C) Incorrect. While bacterial overgrowth may be a factor in some gastrointestinal disorders, it is not the main cause of IBS.
D) Incorrect. While psychological factors can influence symptoms, IBS has a physical basis involving alterations in gut motility and sensitivity.
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.