A patient's health history is suggestive of inflammatory bowel disease. Which of the following would suggest Crohn's disease, rather than ulcerative colitis, as the cause of the patient's signs and symptoms?

Severe diarrhea

Involvement of the rectal mucosa

An absence of blood in stool

A pattern of distinct exacerbations and remissions

Answer and Explanation

The Correct Answer is D

Choice A reason:

Severe diarrhea can be a symptom of both Crohn's disease and ulcerative colitis and does not specifically indicate one over the other.

Choice B reason:

Involvement of the rectal mucosa is more indicative of ulcerative colitis rather than Crohn's disease, as Crohn's disease can affect any part of the digestive tract.

Choice C reason:

The presence or absence of blood in stool is not a definitive indicator of either Crohn's disease or ulcerative colitis, as both conditions can involve bleeding.

Choice D reason:

This statement is correct. A pattern of distinct exacerbations and remissions is more characteristic of Crohn's disease, whereas ulcerative colitis often presents with continuous, chronic symptoms.

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Correct Answer is C

Explanation

Choice A reason:

In older adults, gastric motility tends to decrease rather than increase.

Choice B reason:

The gag reflex may diminish with age, making older adults more prone to swallowing difficulties.

Choice C reason:

This statement is correct. With aging, there is a decrease in mucus secretion in the gastrointestinal tract, which can lead to dryness and potential discomfort.

Choice D reason:

Gastric pH tends to increase with age, which can affect the digestion and absorption of certain nutrients.

A. Take the medication on an empty stomach. B. Take at bedtime to mitigate the effects of drowsiness. C. Take up to one extra dose per day if stomach pain persists. D. Avoid drinking alcohol while taking the drug.

Correct Answer is D

Explanation

Choice A reason:

Taking metronidazole with food can help reduce stomach upset. It is not typically recommended to take on an entirely empty stomach.

Choice B reason:

Metronidazole can cause drowsiness, but taking it at bedtime specifically for this reason is not a standard recommendation. It's more important to focus on avoiding alcohol.

Choice C reason:

Taking an extra dose without specific medical advice is not recommended. It's important to follow the prescribed dosing regimen.

Choice D reason:

Avoiding alcohol while taking metronidazole is crucial. The combination of metronidazole and alcohol can cause severe reactions, including nausea, vomiting, abdominal cramps, headache, and flushing. This interaction can occur for several days after discontinuing metronidazole, so it's essential to abstain from alcohol throughout the course of treatment.

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A patient's health history is suggestive of inflammatory bowel disease. Which of the following would suggest Crohn's disease, rather than ulcerative colitis, as the cause of the patient's signs and symptoms?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is performing an abdominal assessment of an older adult patient. When collecting and analyzing data, the nurse should be cognizant of what age-related change in gastrointestinal structure and function?

Correct Answer is C

Explanation

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Correct Answer is D

Explanation

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