The nurse is teaching a class about Irritable Bowel Syndrome. Which statement should not be included?
It is an inflammatory disease
Symptoms can be triggered by stress
Treatment is focused on symptom relief
Symptoms may include constipation or diarrhea
The Correct Answer is A
Choice A reason: Irritable Bowel Syndrome (IBS) is a functional gastrointestinal disorder, not primarily an inflammatory disease. While low-grade inflammation may be present in some cases, IBS is characterized by altered gut motility and visceral hypersensitivity without significant inflammatory markers, unlike inflammatory bowel diseases like Crohn’s or ulcerative colitis. This statement is inaccurate.
Choice B reason: Stress is a well-documented trigger for IBS symptoms. The brain-gut axis, involving the hypothalamic-pituitary-adrenal axis, modulates gut motility and sensitivity. Psychological stress can exacerbate visceral pain, diarrhea, or constipation by altering neurotransmitter release and gut microbiome interactions, making this statement accurate for IBS pathophysiology.
Choice C reason: IBS treatment focuses on symptom relief, as there is no cure. Strategies include dietary modifications (e.g., low FODMAP diet), antispasmodics, laxatives, or antidiarrheals to manage pain, bloating, and bowel irregularities. This statement is accurate, reflecting the symptomatic approach to improving quality of life in IBS patients.
Choice D reason: IBS symptoms commonly include constipation, diarrhea, or alternating patterns, along with abdominal pain and bloating. These result from dysregulated gut motility and visceral hypersensitivity, affecting the enteric nervous system. This statement is accurate, as variable bowel habits are a hallmark of IBS diagnostic criteria.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A reason: Sweating, trembling, and confusion indicate hypoglycemia in type 1 diabetes, likely from excess insulin. Administering fast-acting carbohydrates (e.g., glucose tablets, juice) rapidly raises blood glucose by providing readily absorbable sugars, reversing neuroglycopenic symptoms. This is the first action to prevent seizures or coma, ensuring immediate stabilization.
Choice B reason: Administering insulin during hypoglycemia would further lower blood glucose, exacerbating symptoms and risking severe outcomes like unconsciousness. Insulin drives glucose into cells, worsening the deficit. This action is contraindicated and dangerous, as it directly opposes the need to raise blood sugar immediately.
Choice C reason: Complex carbohydrates and proteins digest slowly, providing delayed glucose release, unsuitable for acute hypoglycemia requiring rapid correction. While appropriate for long-term glucose stability, this is not the first action, as it fails to address the urgent need for fast-acting sugars to reverse symptoms.
Choice D reason: Calling the healthcare provider delays treatment of hypoglycemia, which requires immediate carbohydrate administration to prevent neurological damage. While provider consultation may follow for insulin adjustment, it is not the first action. This choice is inappropriate, as it postpones critical intervention needed for symptom resolution.
Correct Answer is C
Explanation
Choice A reason: Negative glucose in urine is normal, as the kidneys reabsorb glucose unless blood levels exceed 180 mg/dL (e.g., in diabetes). In hypertension, this finding does not indicate renal damage or require further assessment, as it aligns with normal renal function and glucose handling.
Choice B reason: Negative white blood cells in urine suggest no urinary tract infection or inflammation, a normal finding. In hypertensive patients, this does not signal kidney damage or other complications, so no additional assessment is needed, as it indicates an absence of acute inflammatory processes.
Choice C reason: Proteinuria (positive protein) indicates potential renal damage, common in hypertension due to glomerular injury from elevated pressure. It suggests impaired filtration, allowing proteins like albumin to leak into urine. This finding warrants further assessment, such as quantifying protein levels or evaluating kidney function, making it the correct choice.
Choice D reason: Creatinine in urine is normal, as it is a waste product excreted by the kidneys. While serum creatinine assesses renal function, urinary creatinine presence is expected and does not indicate pathology in hypertension, so it does not require additional assessment in this context.
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