A nurse in a provider's office is collecting baseline preoperative data from a 5-month-old infant who has coarctation of the aorta. Which of the following locations should the nurse palpate to check for the presence of the infant's femoral pulse?
A
B
C
The Correct Answer is B
A: Location A is near the infant’s foot, specifically around the ankle. This area is where the posterior tibial or dorsalis pedis pulse would be palpated, not the femoral pulse. These pulses are important for assessing peripheral circulation but are not the primary site for evaluating coarctation of the aorta, which requires checking central pulses like the femoral.
B: Location B is at the upper inner thigh, near the groin, where the femoral artery passes close to the skin surface. This is the correct site for palpating the femoral pulse in an infant. In conditions like coarctation of the aorta, comparing the strength of the brachial and femoral pulses is crucial to detect differences in blood flow between the upper and lower body.
C: Location C is on the upper arm, near the shoulder area, which corresponds to the location for checking the brachial pulse. The brachial pulse is commonly used in infants to assess heart rate, especially during resuscitation efforts. However, it is not the site for assessing femoral pulse strength, which is needed when evaluating for coarctation of the aorta.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Anorexia: Anorexia, or loss of appetite, is not a typical adverse effect directly associated with heparin use. While it may occur due to general postoperative factors, it is not an urgent or life-threatening reaction that necessitates immediate reporting related to anticoagulant therapy.
B. Epistaxis: Epistaxis, or nosebleed, is a sign of potential bleeding complications, which is a major adverse effect of heparin. Because heparin inhibits clot formation, any evidence of spontaneous bleeding must be reported immediately to the provider to assess for potential heparin-induced bleeding disorders.
C. Weight gain: Weight gain could suggest fluid retention, but it is not a typical adverse effect of heparin. While postoperative clients should be monitored for signs of fluid imbalance, sudden bleeding signs like epistaxis are far more critical to recognize and report when administering anticoagulants.
D. Bradycardia: Bradycardia, or slow heart rate, is not commonly linked to heparin therapy. While abnormal heart rhythms may occur postoperatively for other reasons, they are not typically associated with bleeding risks from heparin and thus do not require urgent reporting specific to heparin use.
Correct Answer is C
Explanation
A. "I do not need to sign a consent form before this procedure.": A signed informed consent form is required before an intravenous pyelogram (IVP) because it involves the injection of contrast dye, which carries risks such as allergic reactions and kidney injury.
B. "I should limit my fluid intake for 2 days after the procedure.": Clients are encouraged to increase fluid intake after an IVP to help flush the contrast dye from their system and reduce the risk of kidney complications, not limit fluids.
C. "I will feel a warming sensation after the injection of the dye.": This statement shows understanding. It is common to feel a warm, flushing sensation or a metallic taste in the mouth shortly after the contrast dye is injected during an IVP. These effects are usually brief and harmless.
D. "I can have a meal up to 2 hours before the procedure.": Clients are typically instructed to be NPO (nothing by mouth) for a certain period, often after midnight, before the procedure to reduce the risk of aspiration and to ensure clear imaging. Eating close to the procedure time is not recommended.
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