The nurse is preparing to administer the vitamin K injection to a newborn. Which action would be correct for this client?
Using a 21 gauge needle.
Injecting at a 45-degree angle.
Injecting 1cc of medication.
Injecting the medication into the vastus lateralis.
The Correct Answer is D
Injecting the medication into the vastus lateralis. This is because the vastus lateralis is a large muscle in the thigh that is suitable for intramuscular injections in newborns³. The vitamin K injection helps prevent vitamin K deficiency bleeding, which is a rare but serious condition that can cause bleeding in the brain or other organs¹. The American Academy of Pediatrics recommends that all newborns receive a single intramuscular dose of 0.5 to 1 mg of vitamin K within one hour of birth².
Choice A is wrong because a 21 gauge needle is too large for a newborn's muscle. A 25 or 27 gauge needle is more appropriate.
Choice B is wrong because injecting at a 45-degree angle may not reach the muscle tissue. A 90-degree angle is more appropriate.
Choice C is wrong because injecting 1cc of medication is too much for a newborn's muscle. The recommended dose of vitamin K is 0.5 to 1 mg, which is equivalent to 0.05 to 0.1 mL.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
ask the client to empty her bladder. A full bladder can cause the uterus to be displaced and lead to excessive bleeding. The moderate lochia rubra, normal temperature, soft breasts, firm fundus, slightly deviated to the right, pulse rate of 88/min, and respiratory rate of 18/min are all normal findings.
Choice A is not correct because the client's milk will come in regardless of nursing frequency.
Choice B is not correct because the client's temperature is within normal limits.
Choice D is not correct because there is no indication of an increase in IV fluids.
Correct Answer is C
Explanation
Notify the physician of a possible pulmonary embolism. This is because the client's symptoms suggest that she has a pulmonary embolism, which is a blockage of a blood vessel in the lungs often caused by blood clots that travel from the legs. Pulmonary embolism is a life-threateningcondition that requires immediate medical attention. The client may also have chest pain, coughing up blood, dizziness, or fainting.
Choice A is wrong because postpartum mucous membrane congestion does not cause fever, cough, or shortness of breath.
Choice B is wrong because an upper respiratory infection does not cause edema and redness along the saphenous vein.
Choice D is wrong because an antipyretic remedy does not treat the underlying cause of the fever and may mask the severity of the condition.
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