The nurse is evaluating a child who has been outside in the woods at camp. The child has multiple, small annular lesions without an indurated center on the arm. The nurse suspects Lyme disease.
Which stage of Lyme disease does the nurse believe that this child is exhibiting?
Fourth stage.
First stage.
Third stage.
Second stage.
The Correct Answer is B
The correct answer is choice B. First stage.
Choice A rationale:
There is no fourth stage of Lyme disease. Lyme disease typically progresses through three stages: early localized, early disseminated, and late disseminated. The symptoms mentioned in the question are more indicative of earlier stages of the disease.
Choice B rationale:
The child is likely exhibiting symptoms of the first stage of Lyme disease, known as early localized Lyme disease. This stage is characterized by the appearance of small annular (circular) lesions known as erythema migrans. These lesions are often red and have a clear center, resembling a "bull's-eye" pattern. This stage occurs within days to weeks after a tick bite and is usually accompanied by flu-like symptoms.
Choice C rationale:
There is no third stage of Lyme disease. The third stage is considered the late disseminated stage, which occurs months to years after the initial infection. It typically involves more severe symptoms, such as arthritis, neurological issues, and cardiac abnormalities.
Choice D rationale:
There is no second stage of Lyme disease. The second stage is the early disseminated stage, which occurs weeks to a few months after the tick bite. It involves the spread of the bacteria to other parts of the body, leading to symptoms such as multiple erythema migrans lesions, flu-like symptoms, fatigue, and muscle and joint pain.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
The correct answer is choice A. The cuff bladder covers 50% to 66% of the length of the upper arm.
Choice A rationale:
Selecting a blood pressure cuff with a bladder that covers 50% to 66% of the length of the upper arm is the appropriate criterion for determining the cuff size for a 2-year-old boy. This range ensures accurate blood pressure measurement by ensuring a proper fit on the arm. If the cuff bladder is too small or too large, it can result in inaccurate readings.
Choice B rationale:
The label "toddler" on the cuff might be helpful in identifying the intended age group, but it doesn't provide precise measurements for cuff sizing. Relying solely on a label might not account for variations in arm sizes within the toddler age group.
Choice C rationale:
The cuff bladder width being 40% of the circumference of the upper arm might not be as accurate as the length-based criterion. A cuff that fits the arm's length is more critical in ensuring proper inflation and accurate blood pressure measurement.
Choice D rationale:
The cuff bladder length covering 80% to 100% of the circumference of the upper arm might result in an excessively large cuff for a 2-year-old, which can lead to inaccurate readings. Length-based sizing is more appropriate for accuracy in this scenario.
Correct Answer is ["A","E"]
Explanation
The correct answers are Choice A: Diabetes mellitus, Choice E: Urinary tract infection (UTI).
Choice A rationale:
Diabetes mellitus. This is one of the correct choices. Diabetes can lead to increased urinary frequency, urgency, and secondary enuresis (bedwetting) due to the impact of elevated blood glucose levels on the kidneys and bladder function.
Choice B rationale:
Hypocalciuria is not directly relevant to evaluating secondary enuresis with dysuria or urgency. Hypocalciuria refers to a lower-than-normal level of calcium in the urine and is not a common cause of urinary symptoms in this context.
Choice C rationale:
Nephrotic syndrome primarily involves the kidneys and is characterized by proteinuria, edema, hypoalbuminemia, and hyperlipidemia. While it can cause changes in urinary patterns, it is not typically associated with dysuria or urgency.
Choice D rationale:
Glomerulonephritis refers to inflammation of the glomeruli, which are the tiny filters in the kidneys. It can lead to hematuria (blood in the urine) and proteinuria, but it is not commonly associated with dysuria or urgency.
Choice E rationale:
Urinary tract infection (UTI). This is one of the correct choices. UTIs can cause symptoms such as dysuria (painful urination), urgency, and frequency. These symptoms are especially relevant in the context of evaluating a child with secondary enuresis.
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