A nurse is collecting data on a client who has a heart rate of 44/min.
Which of the following findings should the nurse expect?

Temperature of 39°C (102.2°F)

History of cigarette smoking.

Patient reports they feel that they are going to pass out.

Hypoglycemia.

Answer and Explanation

The Correct Answer is C

Choice A rationale:

Temperature of 39°C (102.2°F) A temperature of 39°C (102.2°F) is elevated, but it is not directly related to a heart rate of 44/min. Elevated temperature can be caused by various factors, such as infection, and would not be an expected finding solely due to the heart rate.

Choice B rationale:

History of cigarette smoking. A history of cigarette smoking may be a risk factor for certain cardiovascular conditions, but it does not directly explain a heart rate of 44/min. The heart rate can be influenced by factors such as medications, cardiac conditions, and autonomic nervous system activity.

Choice D rationale:

Hypoglycemia. Hypoglycemia (low blood sugar) can cause various symptoms, including shakiness, confusion, and sweating, but it is not the primary cause of a heart rate of 44/min. Hypoglycemia is more likely to cause symptoms related to altered mental status and autonomic nervous system activation.

Choice C rationale:

Patient reports they feel that they are going to pass out. A heart rate of 44/min is significantly lower than the normal range for adults, which is typically between 60-100 beats per minute. Such a low heart rate, known as bradycardia, can lead to decreased blood flow to vital organs, including the brain. Feeling like they are going to pass out is a concerning symptom associated with bradycardia because it suggests inadequate cardiac output and perfusion. This finding should prompt immediate assessment and intervention to address the underlying cause of the slow heart rate.

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Correct Answer is {"A":{"answers":"A,B"},"B":{"answers":"B"},"C":{"answers":"A,B"},"D":{"answers":"B"}}

Explanation

Blood pressure: This finding is consistent with preeclampsia, but not HELLP syndrome.Preeclampsia is defined as new-onset hypertension (systolic blood pressure ≥140 mmHg or diastolic blood pressure ≥90 mmHg) after 20 weeks of gestation, with or without proteinuria.HELLP syndrome is a severe form of preeclampsia that involves hemolysis, elevated liver enzymes, and low platelets, but does not necessarily cause hypertension. Hemoglobin: This finding is consistent with HELLP syndrome, but not preeclampsia.

Hemolysis is one of the main features of HELLP syndrome, which causes a decrease in hemoglobin levels.Preeclampsia does not typically affect hemoglobin levels, unless there is significant blood loss or hemodilution.

Platelet count: This finding is consistent with both preeclampsia and HELLP syndrome.Low platelets (thrombocytopenia) are a common complication of preeclampsia, especially in severe cases.They are also a diagnostic criterion for HELLP syndrome, which requires a platelet count of less than 100,000/mm3.

Alanine aminotransferase: This finding is consistent with HELLP syndrome, but not preeclampsia.Elevated liver enzymes are another hallmark of HELLP syndrome, which indicates liver damage and inflammation.Preeclampsia may cause mild elevations of liver enzymes, but not to the same extent as HELLP syndrome.

A. An entry on a nursing blog addressing wound healing. B. Information from a wound care product vendor. C. A peer-reviewed journal article. D. First-hand experience with wound care products.

Correct Answer is C

Explanation

Choice A rationale:

An entry on a nursing blog, while potentially informative, does not provide the same level of evidence-based information as a peer-reviewed journal article. Blog posts may not undergo rigorous peer review and may lack the scientific rigor and credibility associated with peer-reviewed research. Therefore, choice A is not the best source for evidence-based information.

Choice B rationale:

Information from a wound care product vendor may be biased and influenced by commercial interests. Vendors often aim to promote their products, and the information they provide may not be impartial or based on rigorous scientific research. Therefore, choice B is not the best source for evidence-based information.

Choice C rationale:

A peer-reviewed journal article is considered one of the most reliable sources of evidence-based information in healthcare. Such articles undergo a thorough review process by experts in the field to ensure the accuracy, quality, and validity of the research findings. Peer-reviewed articles provide credible and up-to-date information based on scientific research and are widely recognized as a gold standard in evidence-based practice. Therefore, choice C is the correct answer as it offers the best evidence-based information.

Choice D rationale:

First-hand experience with wound care products, while valuable, may not necessarily provide the most comprehensive or up-to-date information. Personal experiences can vary, and healthcare practices evolve over time based on research and new evidence. Therefore, choice D is not the best source for evidence-based information.

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A nurse is collecting data on a client who has a heart rate of 44/min.Which of the following findings should the nurse expect?

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Naxlex Comprehensive Predictor Exams

Correct Answer is {"A":{"answers":"A,B"},"B":{"answers":"B"},"C":{"answers":"A,B"},"D":{"answers":"B"}}

Explanation

A nurse is assisting with the planning of an in-service about updates in wound care for nursing staff.Which of the following sources should the nurse identify as providing the best evidence-based information?

Correct Answer is C

Explanation

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A nurse is collecting data on a client who has a heart rate of 44/min.
Which of the following findings should the nurse expect?