A client with gastroenteritis is prescribed ondansetron for persistent vomiting. Which action should the nurse take before administering the medication?
Assess the client's blood glucose level.
Obtain a stool sample for culture and microscopy.
Monitor the client's urinary output.
Check the client's vital signs. .
The Correct Answer is D
Choice A rationale:
Assessing blood glucose levels is not directly related to ondansetron administration for vomiting. Ondansetron does not typically affect blood glucose levels.
Choice B rationale:
Obtaining a stool sample for culture and microscopy is important for diagnosing the cause of gastroenteritis, but it is not a necessary step before administering ondansetron.
Choice C rationale:
Monitoring urinary output is not directly associated with the administration of ondansetron. It's important for assessing hydration status, but it's not the immediate concern when administering this antiemetic medication.
Choice D rationale:
Checking vital signs is essential before giving any medication to ensure the client's overall stability and to detect any potential contraindications or adverse reactions.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale:
Vaginal itching is a common symptom of vulvovaginitis but not a potential adverse effect of antibiotics. It is more indicative of the condition itself rather than a medication side effect.
Choice B rationale:
A fishy odor is characteristic of bacterial vaginosis (BV), not a common adverse effect of antibiotics. BV is caused by an imbalance in vaginal flora and is not directly related to antibiotic therapy.
Choice C rationale:
Increased vaginal discharge is a potential adverse effect of antibiotics. Antibiotics can disrupt the normal vaginal flora, leading to an overgrowth of yeast or other pathogens, which may result in increased discharge.
Choice D rationale:
Photosensitivity is unrelated to antibiotics or vulvovaginitis. It refers to an increased sensitivity to sunlight or artificial light and is not a relevant consideration in this context.
Correct Answer is A
Explanation
Choice A rationale:
Bacterial vaginosis (BV) is primarily associated with endogenous transmission, meaning it is caused by an overgrowth of normally occurring vaginal bacteria rather than being directly transmitted from another individual.
Choice B rationale:
While sexual transmission can play a role in the development of BV, it is not the primary mode of transmission for this condition.
Choice C rationale:
Vector transmission involves the transfer of pathogens by a vector such as a mosquito or tick and is not relevant to bacterial vaginosis.
Choice D rationale:
Contact transmission typically involves direct physical contact with an infected person or contaminated object, which is not the main mode of transmission for BV.
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