Which of the following Reticulocyte count is an indicator of severe anemia for an infant?
3%
8%
0.5%
5%
The Correct Answer is B
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%.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A.Growth of that leg may be affected.
When a fracture occurs near the epiphyseal plate of a long bone, such as the femur, there is a risk of damage to the growth plate. The growth plate (epiphyseal plate) is responsible for longitudinal bone growth in children. If the growth plate is injured or damaged during the fracture, it can potentially lead to growth disturbances and affect the growth of that leg.
B. Risk for infection at this location is increased: While any fracture has a risk of infection, the proximity to the epiphyseal plate doesn't necessarily increase the risk of infection.
C. Long bones contain marrow, which increases the risk for anemia: The presence of bone marrow in long bones is unrelated to the potential effects on bone growth after a fracture near the epiphyseal plate.
D. Fracture repair will necessitate prolonged traction: The use of traction for fracture repair can vary depending on the type and location of the fracture. However, the primary concern with a fracture near the epiphyseal plate is its potential impact on bone growth.
Correct Answer is D
Explanation
A. You seem overwhelmed, I'll contact the chaplain to come and talk with you about the options: While offering chaplain support is valuable, it's essential to engage in a conversation with the parents first to understand their needs and concerns.
B. I find it helpful to investigate the options. I will get you a pamphlet about end-of-life care: Providing information is valuable, but in this case, the parents are expressing their emotional distress, and they may need a more empathetic and personalized approach.
C. It's hard to say what the best decision is, but I know the end-of-life team provides wonderful care: While reassuring, this response doesn't actively engage with the parents or explore their feelings and beliefs, which are crucial for making this challenging decision.
D. These decisions are challenging. Tell me about your beliefs and understanding about end-of-life.
This response acknowledges the parents' difficulty with the decision and opens the door for a deeper conversation. It allows the nurse to understand the parents' perspectives, values, and concerns, which is crucial in providing holistic and patient-centered care. This information will help the nurse support the family and guide them through the decision-making process, addressing their specific needs and preferences.
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