A nurse is planning to administer an IM injection into a client's deltoid muscle. Which of the following actions should the nurse take?
Inject the medication 12.7 cm (5 in) below the client's acromion process
Use a 21-gauge needle for the injection
Inject the medication at a 90-degree angle
Inject a volume of less than 2 mL
The Correct Answer is D
A. Injecting the medication 12.7 cm (5 in) below the acromion process is incorrect; the injection site should be approximately 2.5 to 5 cm (1 to 2 inches) below the acromion process.
B. A 21-gauge needle may be appropriate for some IM injections, but a 23- to 25-gauge needle is commonly used for deltoid injections due to the smaller muscle mass.
C. While IM injections into the deltoid are typically given at a 90-degree angle, the volume of medication is the critical factor for this injection site.
D. Injecting a volume of less than 2 mL is correct, as the deltoid muscle can accommodate this amount effectively, while larger volumes should be administered in larger muscles like the vastus lateralis or gluteus medius.
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Correct Answer is C
Explanation
A. Giving the medication that is expired poses a risk to the client, as the safety and efficacy of the medication cannot be guaranteed past its expiration date.
B. Returning the medication to the pharmacy may not be feasible in this scenario; proper disposal is generally the nurse's responsibility for expired medications.
C. Discarding the medication is the appropriate action to ensure client safety, as expired medications should not be administered.
D. Notifying the provider is unnecessary in this case; the nurse's responsibility is to discard the expired medication and prepare a new dose that is within its expiration date.
Correct Answer is C
Explanation
A. Alcohol-based hand sanitizers are not effective against C. difficile spores; hand hygiene should be performed using soap and water to effectively remove the spores.
B. Testing for C. difficile typically involves stool samples, not blood specimens, making this option inappropriate for confirming the infection.
C. Placing the client on contact precautions is essential to prevent the spread of C. difficile, as it is highly contagious and can be transmitted via surfaces and direct contact.
D. A surgical mask is not necessary for clients with C. difficile unless they have respiratory symptoms; the primary concern is preventing contact transmission.