A client's catheter bag was left on the client's bed for a prolonged period of time, and the client develops a urinary tract infection (UTI). In evaluating the cause of the infection, which should the nurse identify as the infection reservoir?
Catheter tubing.
The client's bed.
Urinary meatus.
Client's bladder.
The Correct Answer is A
Choice A reason: The catheter tubing is the most likely reservoir for the infection as it can harbor bacteria and introduce them into the urinary tract when not managed properly.
Choice B reason: The client's bed is an unlikely reservoir for the infection as it does not have direct contact with the urinary system.
Choice C reason: The urinary meatus is part of the normal flora but is not the primary reservoir for the infection in this scenario.
Choice D reason: The client's bladder is the site of the infection, not the reservoir that introduced the bacteria.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A reason: Mixing the next dose with food is not recommended because digoxin is better absorbed on an empty stomach and food may interfere with its absorption. Additionally, this option does not address the immediate issue of the infant vomiting after the dose.
Choice B reason: Administering a half dose is not appropriate because it may lead to incorrect dosing and potential under-treatment or toxicity. The exact dose must be given according to medical guidelines.
Choice C reason: Withholding the dose is the best course of action. If an infant vomits after receiving a dose of medication, particularly a critical one like digoxin, it is essential to wait until the next scheduled dose to avoid potential overdose or toxic effects.
Choice D reason: Giving another dose is not recommended because it could lead to toxicity, especially considering the infant might have partially absorbed the initial dose before vomiting.
Correct Answer is A
Explanation
Choice A reason: Low fat yogurt is a good source of calcium and vitamin D, which are important nutrients for postmenopausal women to maintain bone health and prevent osteoporosis.
Choice B reason: Mixed berries are healthy and high in antioxidants, but they do not specifically provide the nutrients that postmenopausal women need most for bone health.
Choice C reason: Carrots are high in beta-carotene but are not a primary source of calcium or vitamin D.
Choice D reason: Beets are nutritious but do not offer the specific benefits of calcium and vitamin D needed by postmenopausal women.
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