A nurse is assessing a 2-year-old toddler.
Which of the following findings should the nurse expect?
Nontender, protruding abdomen.
Head circumference exceeds chest circumference.
Palpable fontanels.
Natural loss of deciduous teeth
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The Correct Answer is A
Answer and explanation.
The correct answer is choice A. A nontender, protruding abdomen is a normal finding for a 2year-old toddler. This is due to the immature development of the abdominal muscles and the relatively large size of the liver and kidneys in relation to the rest of the body.
Choice B is wrong because the head circumference should be equal to or less than the chest circumference by age 2. A head circumference that exceeds the chest circumference could indicate hydrocephalus or other neurological problems.
Choice C is wrong because the fontanels, or soft spots on the skull, should be closed by age 18 months. Palpable fontanels could indicate dehydration, malnutrition, or congenital disorders.
Choice D is wrong because the natural loss of deciduous teeth, or baby teeth, usually begins around age 6. Premature loss of teeth could indicate dental caries, trauma, or endocrine disorders.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
- Answer and explanation.
The correct answer is choice A. Increased Hct.
Hct stands for hematocrit, which is the percentage of red blood cells (RBCs) in the blood.
A client who received 2 units of packed RBCs should have an increased Hct because they have more RBCs in their blood volume. The normal range for Hct is 38% to 50% for males and 36% to 44% for females.
Choice B is wrong because decreased Hgb means decreased hemoglobin, which is the protein that carries oxygen in the RBCs.
A client who received 2 units of packed RBCs should have an increased Hgb because they have more hemoglobin in their blood. The normal range for Hgb is 13.5 to 17.5 g/dL for males and 12 to 15.5 g/dL for females.
Choice C is wrong because increased platelets means increased thrombocytes, which are the cells that help with blood clotting.
A client who received 2 units of packed RBCs should not have an increased platelet count because they did not receive platelets in the transfusion. The normal range for platelets is 150,000 to 400,000/mm^3.
Choice D is wrong because decreased WBC count means decreased leukocytes, which are the cells that fight infection and inflammation.
A client who received 2 units of packed RBCs should not have a decreased WBC count because they did not receive WBCs in the transfusion. The normal range for WBC count is 4,500 to 11,000/mm^3.
Correct Answer is C
Explanation
The correct answer is choice C. Holding the client’s eyes shut for a few seconds.
This is because the eyes of a deceased client do not close naturally and may remain open after death. Holding them shut for a few seconds helps to keep them closed and prevent drying of the corneas.
This also gives a more peaceful appearance to the client’s body for the family visit.
Choice A is wrong because crossing the client’s arms across their chest is not a standard postmortem care procedure. It may also interfere with the placement of identification tags on the wrists.
Choice B is wrong because placing the client in a high-Fowler’s position is not necessary or appropriate for postmortem care. The client should be placed in a supine position with the head of the bed elevated to prevent livor mortis (purple discoloration of the skin) on the face.
Choice D is wrong because removing the client’s dentures from their mouth is not recommended for postmortem care. The dentures should be left in place to maintain the shape of the face and prevent the jaw from dropping.
Normal ranges are not applicable for this question as it does not involve any physiological measurements.
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