Which body substance should the nurse observe to evaluate the effectiveness of pancreatic enzyme replacement for a patient with chronic pancreatitis?
Stool.
Saliva.
Nasal Mucus.
Urine.
The Correct Answer is A
Choice A rationale
The effectiveness of pancreatic enzyme replacement therapy in patients with chronic pancreatitis can be evaluated by observing the patient’s stool. Pancreatic enzyme replacement therapy (PERT) is used to improve digestion and absorption of nutrients in patients with pancreatic insufficiency, a common complication of chronic pancreatitis. One of the primary goals of PERT is to reduce steatorrhea, or fatty stools, which is a common symptom of pancreatic insufficiency. Therefore, observing changes in the patient’s stool, such as a reduction in fat content, can help evaluate the effectiveness of PERT567.
Choice B rationale
While saliva plays a role in the initial stages of digestion, it is not typically used to evaluate the effectiveness of pancreatic enzyme replacement therapy in patients with chronic pancreatitis. PERT is primarily aimed at improving the digestion and absorption of nutrients in the intestines, and changes in saliva are not indicative of the effectiveness of this therapy.
Choice C rationale
Nasal mucus is not typically used to evaluate the effectiveness of pancreatic enzyme replacement therapy in patients with chronic pancreatitis. PERT is primarily aimed at improving the digestion and absorption of nutrients in the intestines, and changes in nasal mucus are not indicative of the effectiveness of this therapy.
Choice D rationale
Urine is not typically used to evaluate the effectiveness of pancreatic enzyme replacement therapy in patients with chronic pancreatitis. PERT is primarily aimed at improving the digestion and absorption of nutrients in the intestines, and changes in urine are not indicative of the effectiveness of this therapy.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A rationale
This statement is not entirely accurate. Crohn’s disease does not resemble a second-degree burn. It is an inflammatory bowel disease that can affect any part of the gastrointestinal tract.
Choice B rationale
While this statement is technically correct, it uses medical jargon that may be difficult for a patient to understand. Crohn’s disease is indeed characterized by transmural granulomatous inflammation, meaning it affects the entire wall of the gastrointestinal tract. However, this description may not be easily understood by a patient without a medical background.
Choice C rationale
This statement is partially correct but not entirely accurate. Crohn’s disease can cause inflammation in the mucosa and sub-mucosa of the colon and rectal linings, but it is not limited to these areas. It can affect any part of the gastrointestinal tract from the mouth to the anus.
Choice D rationale
This is the most simplistic and non-medical description of the disorder. Crohn’s disease can indeed give the appearance of a “patchwork quilt” in the gastrointestinal tract, with some areas
clear and others inflamed or ulcerated. This description provides a visual analogy that may be easier for a patient to understand.
Correct Answer is A
Explanation
Choice A rationale
Gastroesophageal reflux disease (GERD) is a condition where stomach acid frequently flows back into the esophagus, causing discomfort. Certain lifestyle habits and diet can trigger or worsen GERD symptoms. Alcohol and caffeine are among the substances that can aggravate
GERD123. They can relax the lower esophageal sphincter, allowing stomach acid to flow back into the esophagus. Therefore, reducing or avoiding alcohol and caffeine can help manage GERD symptoms.
Choice B rationale
Aspirin is a nonsteroidal anti-inflammatory drug (NSAID) that can cause or worsen GERD symptoms. It can irritate the esophagus and stomach lining, leading to heartburn and other GERD symptoms. Therefore, it’s not advisable to take aspirin if you have GERD12.
Choice C rationale
While it’s important to avoid mercury-containing foods due to their potential health risks, there’s no specific link between these foods and GERD12. GERD is primarily triggered by foods that relax the lower esophageal sphincter, cause stomach distension, or irritate the esophagus. Mercury-containing foods do not fall into these categories.
Choice D rationale
Lying down after eating can indeed increase the onset of GERD123. When you lie down, it’s easier for stomach acid to backflow into the esophagus. This is why it’s recommended to wait at least 2-3 hours after eating before lying down.
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