A nurse is caring for a 7-year-old child who has a fever, tachycardia, and low oxygen saturation. The nurse reviews the child's laboratory results and notes the following:
- WBC count 15,000/mm^3^ (normal range: 5,000 to 10,000/mm^3^)
- Hgb 8 g/dL (normal range: 10 to 15.5 g/dL)
- Hct 32% (normal range: 32% to 44%)
The nurse should suspect that the child has which of the following conditions?
Leukemia.
Sickle cell anemia.
Hemophilia.
Iron deficiency anemia.
The Correct Answer is B
Choice A reason: Leukemia is not a probable condition, as it is a cancer of the white blood cells that causes abnormal proliferation and accumulation of immature or dysfunctional white blood cells. The child has a high WBC count, which can indicate leukemia, but not necessarily. The child does not have other signs of leukemia, such as bleeding, bruising, bone pain, or lymphadenopathy.
Choice B reason: Sickle cell anemia is a possible condition, as it is an inherited disorder that affects the shape and function of the red blood cells, causing them to become sickle-shaped and rigid. The child has a low Hgb and Hct, which can indicate anemia, and a fever, tachycardia, and low oxygen saturation, which can indicate a sickle cell crisis. A sickle cell crisis is a condition where the sickle-shaped red blood cells block the blood flow and cause tissue ischemia and inflammation.
Choice C reason: Hemophilia is not a likely condition, as it is an inherited disorder that affects the clotting factors, causing impaired blood clotting and increased risk of bleeding. The child has a low Hgb and Hct, which can indicate anemia, but not necessarily hemophilia. The child does not have other signs of hemophilia, such as bleeding, bruising, hemarthrosis, or hematuria.
Choice D reason: Iron deficiency anemia is not a definite condition, as it is a type of anemia that occurs when the body does not have enough iron to produce hemoglobin, the protein that carries oxygen in the blood. The child has a low Hgb and Hct, which can indicate iron deficiency anemia, but not necessarily. The child does not have other signs of iron deficiency anemia, such as pallor, fatigue, weakness, or pica.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
The correct answer is D) A child whose parents answer questions for the child.
Here is a detailed explanation for each choice:
Choice A reason:
A child who has a BMI indicating obesity: While obesity can be a concern for a child’s health, it is not a direct indicator of abuse. Obesity can result from various factors, including genetics, diet, and physical activity levels. It does not necessarily suggest that the child is experiencing abuse or neglect.
Choice B reason:
A child who has frequent visitors: Frequent visitors can indicate a strong support system and concern for the child’s well-being. It is not typically associated with abuse. In fact, children who are abused often have fewer visitors and less social support.
Choice C reason:
A child who uses the call light frequently: Frequent use of the call light may indicate that the child is seeking attention or has unmet needs, but it is not a specific indicator of abuse. Children may use the call light for various reasons, including anxiety, pain, or a need for reassurance.
Choice D reason:
A child whose parents answer questions for the child: This behavior can be a red flag for abuse. When parents consistently answer questions for the child, it may indicate that they are controlling the child’s communication and preventing them from speaking freely. This can be a sign of emotional abuse or manipulation.
Correct Answer is C
Explanation
Choice A reason: Asking the parents what caused the bruises is not the best action, as it may not elicit truthful or accurate information. The parents may be the perpetrators of the abuse, or they may be unaware or in denial of the abuse. The nurse should not confront or accuse the parents without sufficient evidence or support.
Choice B reason: Notifying social services is an important action, but not the first one. The nurse should first gather more information and document the findings before making a report. The nurse should also follow the policies and procedures of the health care facility regarding child abuse reporting.
Choice C reason: Asking the toddler what caused the bruises is the best action, as it may provide valuable clues about the source and nature of the injuries. The nurse should use a gentle and nonjudgmental approach, and ask open-ended questions, such as "How did you get these bruises?" or "Who hurt you?" The nurse should also observe the child's behavior and body language, and reassure the child that they are not in trouble.
Choice D reason: Notifying the provider is a necessary action, but not the first one. The nurse should first assess and interview the child, and document the findings. The nurse should also consult with the provider about the appropriate medical care and follow-up for the child. The provider may also assist the nurse in making a report to social services.
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