The nurse is performing an admission assessment on the neonate and finds femoral pulses to be weaker than the brachial and radial pulses. The next nursing action should be
Place the infant in reverse Trendelenburg position
Place the infant in the knee to chest position
Take the infant's blood pressure in all extremities
Notify the Physician
The Correct Answer is C
Option A (Place the infant in reverse Trendelenburg position) and option B (Place the infant in the knee to chest position) are not the immediate actions to address this situation. While these positions might be used in specific situations, assessing blood pressure is more appropriate in this context to evaluate for potential vascular issues.
Option C. Take the infant's blood pressure in all extremities.
In an infant with weaker femoral pulses compared to the brachial and radial pulses, there might be a concern about coarctation of the aorta (a narrowing of the aorta), which can affect blood flow to the lower extremities. To confirm this and assess for potential issues, taking blood pressure measurements in all four extremities is crucial. This comparison can help identify pressure differentials between the upper and lower extremities, which is a hallmark sign of coarctation of the aorta.
Option D (Notify the Physician) is generally a good step, but taking the blood pressure in all extremities should be done first to provide comprehensive information for the physician when discussing the infant's condition.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
The reticulocyte count is a measure of young, immature red blood cells. An elevated reticulocyte count indicates the bone marrow's ability to respond to anemia by producing new red blood cells.
For an infant, a reticulocyte count of 8% would be an indicator of severe anemia. An elevated reticulocyte count suggests the body is trying to compensate for the decreased number of mature red blood cells by producing more young ones. This is often seen in severe anemia as the body attempts to increase the red blood cell count.
The other options (A, C, and D) represent normal or less severe reticulocyte counts.
A reticulocyte count of 3% is within the normal range.
A reticulocyte count of 0.5% is on the lower side but not as severe as 8%.
A reticulocyte count of 5% indicates a response to anemia but is not as elevated as 8%.
Correct Answer is C
Explanation
A. Neutropenic Precautions: Neutropenia refers to a low neutrophil count, a type of white blood cell responsible for fighting infections. While children with leukemia are at risk for neutropenia due to the disease and its treatment, the primary concern in this scenario is the critically low platelet count and the risk of bleeding. Neutropenic precautions focus on preventing infections.
B. Droplet Precautions: Droplet precautions are used when dealing with respiratory infections that are transmitted through respiratory droplets, such as coughing or sneezing. This is not the primary concern for a child with leukemia and a low platelet count, as the main risk is bleeding due to the low platelet count.
C. Bleeding Precautions: Leukemia, especially in a child with a critically low platelet count, puts the child at a high risk of bleeding. Platelets are essential for blood clotting, and when they are severely decreased, even minor injuries can lead to excessive bleeding. The nurse should take precautions to minimize the risk of bleeding. This includes avoiding invasive procedures, using a soft toothbrush, and ensuring that the child does not participate in activities that could result in injury.
D. Contact Precautions: Contact precautions are used to prevent the transmission of infectious diseases through direct contact. While a child with leukemia may have a weakened immune system and be at risk of infections, the primary concern in this case is the critically low platelet count and the risk of bleeding. Contact precautions are more relevant in cases of contagious diseases where physical contact could transmit the infection.
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