A nurse is assessing a 24-month-old toddler at a well-child checkup.
Which of the following findings indicates to the nurse that the toddler has developmental delay?
Runs with a wide stance.
Falls when throwing a ball overhand.
Refers to self by name.
Goes up stairs with two feet on each step.
The Correct Answer is B
Choice A rationale:
A toddler running with a wide stance is a common behavior at this age and does not necessarily indicate developmental delay. Toddlers often develop a wide base of support as they learn to balance and walk more confidently.
Choice B rationale:
Falling when throwing a ball overhand requires coordination and motor skills. By the age of 24 months, most toddlers can throw a ball with some degree of accuracy. Inability to do so may indicate a developmental delay in motor skills, making choice B the correct answer.
Choice C rationale:
Referring to oneself by name is a typical language development milestone around the age of 24 months. It demonstrates a basic understanding of self-identity and language, indicating appropriate developmental progress. This choice does not suggest a delay.
Choice D rationale:
Going up stairs with two feet on each step is a gross motor skill that toddlers typically develop around 36 months of age. It requires balance and coordination. While it is advanced for a 24-month-old, it is not necessarily a sign of developmental delay. Therefore, this choice does not provide a clear indication of delay.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","C","E","G","H"]
Explanation
The correct answer is:Choices c, e, g, h, and a.
Choice A rationale (Current medications): The client is taking Ibuprofen 800 mg three times daily as needed for arthritis pain.Ibuprofen is a nonsteroidal anti-inflammatory drug (NSAID) that can cause gastrointestinal irritation, ulcers, and bleeding, especially when used at high doses or for a prolonged period12. Given the client’s symptoms of abdominal pain and a history of dark, tarry stool, the medication could be contributing to these symptoms and warrants further investigation.
Choice B rationale (Temperature): The client’s temperature is 37.5° C (99.5° F), which is within the normal range34. Therefore, it does not require immediate follow-up.
Choice C rationale (Hemoglobin and hematocrit): The client’s hemoglobin level is 9.1 g/dL, which is lower than the normal range of about 13.0 to 17.5 g/dL for adult males and 12.0 to 15.5 g/dL for adult females56.The client’s hematocrit is 27%, which is also lower than the normal range of about 38.3% to 48.6% for adult males and 35.5% to 44.9% for adult females7.Low hemoglobin and hematocrit levels can indicate anemia, which could explain the client’s reported fatigue and pale mucous membranes87.
Choice D rationale (WBC count): The client’s WBC count is 6,700/mm3, which falls within the normal range of about 4,500 to 11,000 WBCs per microliter910. Therefore, it does not require immediate follow-up.
Choice E rationale (Blood pressure): The client’s blood pressure is 90/50 mm Hg, which is lower than the normal range11. Low blood pressure can cause symptoms such as dizziness, fainting, or blurred vision and requires immediate follow-up.
Choice F rationale (Respiratory rate): The client’s respiratory rate is 18 breaths per minute, which is within the normal range for adults of about 12 to 20 breaths per minute412. Therefore, it does not require immediate follow-up.
Choice G rationale (Stool results): The client’s stool tested positive for blood (Hemoccult positive), which could indicate gastrointestinal bleeding13. This finding, combined with the client’s reported abdominal pain and history of dark, tarry stool, requires immediate follow-up.
Choice H rationale (Heart rate): The client’s heart rate is 118 beats per minute, which is higher than the normal range for adults of about 60 to 100 beats per minute14.A high heart rate, or tachycardia, can be caused by factors such as stress, anxiety, physical exertion, dehydration, and certain medical conditions14. Given the client’s reported symptoms and medical history, this finding warrants immediate follow-up.
Correct Answer is A
Explanation
A. Correct. Chickenpox is contagious until the sores have crusted over, which generally takes about 5-7 days. Visiting after this period reduces the risk of infection.
B. Incorrect. Antibiotics are not effective against viruses; they treat bacterial infections.
C. Incorrect. Handwashing should be done with soap and water for at least 20 seconds, not 10 seconds, to effectively remove germs.
D. Incorrect. Cleaning a cat's litter box during pregnancy is not recommended due to the risk of toxoplasmosis, a parasitic infection.
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