Which action should a nurse perform when administering an intramuscular injection via the Z- track method?
Limit the total volume of the injection to 1 milliliter.
Leave the needle in place for at least 10 seconds before removing it to trap the medication in the muscle.
Use a 1 inch, 23 gauge needle to prevent tissue trauma.
Administer the medication rapidly to disperse it into the muscle.
The Correct Answer is B
Leave the needle in place for at least 10 seconds before removing it to trap the medication in the muscle.
The Z-track method is a technique used to administer intramuscular injections that prevent leakage of medication into the subcutaneous tissue. The nurse should pull the skin laterally before inserting the needle, inject the medication slowly, leave the needle in place for at least 10 seconds, and release the skin after withdrawing the needle.
Choice A is wrong because the total volume of the injection is not limited to 1 milliliter in the Z-track method. The Z-track method can be used to administer up to 3 milliliters of medication depending on the site and muscle mass of the client.
Choice C is wrong because the needle size and gauge depend on the site, medication, and client characteristics, not on the Z-track method. The Z-track method can be performed with different needle sizes and gauges as long as they are appropriate for intramuscular injections.
Choice D is wrong because the nurse should not administer the medication rapidly in the Z- track method.
Rapid injection can cause pain, tissue damage, and leakage of medication into the subcutaneous tissue. The nurse should inject the medication slowly and steadily in the Z-track method.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
The client received a dose of clopidogrel at 2200. Clopidogrel is an antiplatelet drug that increases the risk of bleeding during and after a liver biopsy. The healthcare provider should be informed of this medication and decide whether to postpone the biopsy or administer reversal agents.
Choice A is wrong because being NPO since 2300 is a standard preparation for a liver biopsy.
Choice B is wrong because pain in the left lower quadrant and constipation are not related to the liver biopsy and do not pose an immediate risk.
Choice D is wrong because having an allergy is not relevant to the liver biopsy unless it is an allergy to the local anesthetic or contrast agent used.
Correct Answer is A
Explanation
Two 4x4 gauze cloths saturated with purulent drainage. This statement provides the best documentation of the amount of wound drainage because it specifies the size and number of gauze cloths, the type and amount of exudate, and the presence of infection
Choice B is wrong because it does not indicate the size or number of dressings, the type or amount of exudate, or the presence of infection.
Choice C is wrong because it does not indicate the size or number of dressings, the type of exudate, or the presence of infection.
Choice D is wrong because it does not indicate the size or number of dressings, the type of exudate, or the presence of infection.
Normal ranges for wound drainage are categorized as scant, minimal, moderate, or large/copious The type of wound drainage can be described as serous, sanguineous, serosanguineous, or purulent
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