Which abbreviation indicates a medication is to be administered after meals?
hs.
prn.
ac.
pc.
The Correct Answer is D
pc stands for post cibum, which means after meals in Latin. This abbreviation indicates that a medication is to be administered after the patient has eaten.
Choice A is wrong because hs stands for hora somni, which means at bedtime in Latin. This abbreviation indicates that a medication is to be administered before the patient goes to sleep.
Choice B is wrong because prn stands for pro re nata, which means as needed in Latin. This abbreviation indicates that a medication is to be administered only when the patient requires it.
Choice C is wrong because ac stands for ante cibum, which means before meals in Latin. This abbreviation indicates that a medication is to be administered before the patient eats.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Interview the client privately and ask if anyone is harming her.
This is because the nurse has a duty to assess the client for possible elder abuse and report any suspicions to the appropriate authorities.
The nurse should not assume that the son is the abuser or that the client will disclose the abuse without being asked directly.
The nurse should also respect the client’s autonomy and privacy and not confront the son or provide an elder abuse brochure without the client’s consent.
Choice A is wrong because it may imply that the client is responsible for preventing the abuse or that the nurse has already made a judgment about the situation.
It may also be ineffective if the client is unable or unwilling to read the brochure or seek help. Choice C is wrong because it may delay the assessment and intervention for the client.
It may also be biased and unfair to observe the son without interviewing him or the client first.
Choice D is wrong because it may violate the client’s rights and preferences.
It may also be premature to report the abuse without confirming it with the client or obtaining more evidence.
Correct Answer is B
Explanation
This needle size is appropriate for an intramuscular injection into the deltoid of a 175-pound adult male with a viscous fluid.
The needle length should be long enough to reach the muscle through the subcutaneous tissue, and the needle gauge should be suitable for the viscosity of the fluid. A 23-gauge needle is a common choice for intramuscular injections.
Choice A is wrong because a 1/2 inch needle is too short to reach the deltoid muscle in an adult male.
Choice C is wrong because a 1-1/2 inch needle is too long and may cause injury to the underlying nerves or blood vessels.
Choice D is wrong because a 16-gauge needle is too large and may cause excessive tissue trauma and pain.
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