A nurse is reviewing the laboratory results of a client who is taking furosemide and notes the client's potassium level is 3.0 mEq/L. Which of the following physiological responses should the nurse expect related to the client's hypokalemia?

Hypoglycemia

Hyperreflexia

Cardiac dysrhythmias

Increased appetite

Answer and Explanation

The Correct Answer is C

A. Hypoglycemia: Hypoglycemia, or low blood sugar, is not typically associated with hypokalemia. Hypokalemia is a condition characterized by low levels of potassium in the blood. While both conditions can occur due to certain diseases or medication use, they are not directly related.

B. Hyperreflexia: Hyperreflexia, a condition characterized by overactive reflexes, is not a common symptom of hypokalemia. Hypokalemia primarily affects muscle function, leading to symptoms such as muscle weakness, cramps, and potentially cardiac dysrhythmias. It does not typically cause an overactive reflex response.

C. Cardiac dysrhythmias: This is correct. Hypokalemia can lead to cardiac dysrhythmias. Potassium plays a crucial role in maintaining normal electrical activity in the heart. When potassium levels are low, it can disrupt this electrical activity, leading to irregular heart rhythms.

D. Increased appetite: Increased appetite is not a typical symptom of hypokalemia. In fact, loss of appetite is more commonly associated with this condition. Severe hypokalemia can affect the functioning of the muscles in the digestive system, leading to symptoms such as bloating, constipation, and abdominal pain.

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Correct Answer is D

Explanation

A. Expert opinions: While expert opinions can provide valuable insights, they are considered lower in the hierarchy of evidence. They do not undergo the rigorous testing and peer review that higher levels of evidence, such as systematic reviews and randomized controlled trials, do.

B. Credible websites: Credible websites can be a good source of information, but they are not considered the highest level of evidence. The information on websites can vary greatly in quality and may not be peer-reviewed.

C. Qualitative studies: Qualitative studies can provide in-depth information about specific topics, but they are not considered the highest level of evidence. They often involve smaller sample sizes and do not provide the same level of quantitative data as systematic reviews or randomized controlled trials.

D. Systematic review: This is correct. Systematic reviews are considered the highest level of evidence in the hierarchy. They involve a comprehensive search of multiple databases to identify all relevant studies on a particular topic, followed by a rigorous assessment of the quality of each study. The results are then synthesized to provide a comprehensive overview of the current evidence.

A. Correctly identity clients prior to administering medications. B. Educate clients about health promotion and prevention. C. Prevent catheter-associated urinary tract infections in clients. D. Improve communication among staff members. E. increase job satisfaction for staff members.

Correct Answer is ["A","C","D"]

Explanation

(A) Correctly identify clients prior to administering medications: This is a key goal of the National Patient Safety Goals (NPSGs). Correctly identifying patients before administering medications helps to prevent medication errors and ensures patient safety.

(B) Educate clients about health promotion and prevention: While this is an important aspect of nursing care, it is not specifically listed as a National Patient Safety Goal.

(c) Prevent catheter-associated urinary tract infections in clients: Preventing healthcare-associated infections, including catheter-associated urinary tract infections, is a major focus of the NPSGs.

(D) Improve communication among staff members: Effective communication among healthcare providers is crucial for patient safety and is a key goal of the NPSGs.

(E) Increase job satisfaction for staff members: While job satisfaction can indirectly impact patient safety, it is not a specific goal of the NPSGs. The NPSGs are primarily focused on direct measures to improve patient safety.

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A nurse is reviewing the laboratory results of a client who is taking furosemide and notes the client's potassium level is 3.0 mEq/L. Which of the following physiological responses should the nurse expect related to the client's hypokalemia?

Nursing Test Bank

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Correct Answer is D

Explanation

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Correct Answer is ["A","C","D"]

Explanation

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