A nurse is preparing to administer ceftriaxone 3 mL intramuscularly to an adult client. Which of the following actions should the nurse plan to take?
Select a 5/8-inch needle.
Choose a 25-gauge needle.
Locate the ventrogluteal site.
Inject at a 45° angle.
The Correct Answer is C
A. Select a 5/8-inch needle: A 5/8-inch needle is too short for an IM injection in an adult, as it may not reach the muscle tissue adequately.
B. Choose a 25-gauge needle: A 25-gauge needle is too small for an IM injection, as it may make the administration of a 3 mL volume difficult and painful.
C. Locate the ventrogluteal site: The ventrogluteal site is a preferred site for IM injections because it is free of major nerves and blood vessels and can accommodate larger volumes like 3 mL.
D. Inject at a 45° angle: IM injections should be administered at a 90° angle to ensure the medication is delivered into the muscle tissue.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Vastus lateralis: The vastus lateralis muscle is the preferred site for IM injections in newborns because it is well-developed at birth and can safely accommodate the injection.
B. Deltoid: The deltoid muscle is not well-developed in newborns and is not recommended for IM injections in this age group.
C. Dorsogluteal: The dorsogluteal site is not recommended for newborns due to the risk of injury to the sciatic nerve and the relatively underdeveloped muscle.
D. Ventrogluteal: Although a good site for older children and adults, the ventrogluteal site is not typically used for newborns
Correct Answer is B
Explanation
A. "You can expect fecal output within 24 hours." Fecal output usually occurs within 2-4 days after surgery, not within 24 hours.
B. "You may experience a small amount of bleeding around the stoma." A small amount of bleeding around the stoma is normal, especially right after surgery.
C. "You can expect the stoma to be purplish in color for the first week." A healthy stoma should be pink to red. A purplish color could indicate poor blood supply and should be reported.
D. "You will need to increase your dietary intake of raw vegetables." Raw vegetables can cause gas and obstruction; clients are usually advised to avoid them initially.
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