Nursing practice questions with comprehensive rationales
NurseDive Free Nursing Practice Question
A nurse is reviewing laboratory findings for three clients.
Which of the following laboratory results should the nurse expect for a client who has cirrhosis?
A. Elevated amylase
It is typically seen in conditions affecting the pancreas, such as pancreatitis, and is not specific to cirrhosis.
B. Decreased bilirubin
They are not expected in cirrhosis. In fact, bilirubin levels are often elevated in cirrhosis due to impaired liver function and the accumulation of bilirubin in the blood.
C. Elevated lipase
It is typically seen in pancreatic disorders, such as pancreatitis, and is not specific to cirrhosis.
D. Elevated ammonia
Cirrhosis is a chronic liver disease characterized by the progressive scarring of liver tissue. As liver function becomes impaired, there is a decrease in the liver's ability to metabolize and detoxify substances, including ammonia. Elevated ammonia levels in the blood, known as hyperammonemia, are commonly seen in clients with advanced cirrhosis.
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Full Explanation
Explanation
D, Elevated ammonia
Cirrhosis is a chronic liver disease characterized by the progressive scarring of liver tissue. As liver function becomes impaired, there is a decrease in the liver's ability to metabolize and detoxify substances, including ammonia. Elevated ammonia levels in the blood, known as hyperammonemia, are commonly seen in clients with advanced cirrhosis.
Elevated amylase in (option A) is incorrect because it is typically seen in conditions affecting the pancreas, such as pancreatitis, and is not specific to cirrhosis.
Decreased bilirubin levels in (option B) is incorrect because they are not expected in cirrhosis. In fact, bilirubin levels are often elevated in cirrhosis due to impaired liver function and the accumulation of bilirubin in the blood.
Elevated lipase in (option C) is incorrect because it is typically seen in pancreatic disorders, such as pancreatitis, and is not specific to cirrhosis.
Similar Questions
A community health nurse is developing a brochure about hypertension.
Which of the following actions should the nurse take?
A. Write the information at an 8th-grade reading level.
Writing the information at an 8th-grade reading level ensures that it is accessible and understandable to a wide range of individuals in the community. Hypertension is a common health condition, and it is important to provide information in a clear and concise manner that can be easily comprehended by the target audience.
B. Explain medical terminology using basic, one-syllable words.
Is not recommendable because it may oversimplify the information and potentially undermine the importance of accuracy and precision in healthcare communication.
C. Use a 12-point font size.
It is a general guideline for readability, but it is not the most critical aspect when developing a brochure. The readability of the content itself is more important than the specific font size.
D. Present information from complex to simple.
Is not recommendable because it is not the most effective approach when developing a brochure about hypertension. It is more beneficial to present information in a simple and straightforward manner from the beginning to enhance understanding and engagement.
Full Explanation
Explanation
A. Write the information at an 8 th grade reading level
Writing the information at an 8th-grade reading level ensures that it is accessible and understandable to a wide range of individuals in the community. Hypertension is a common health condition, and it is important to provide information in a clear and concise manner that can be easily comprehended by the target audience.
Explaining medical terminology using basic, one-syllable in words in (option B) is not recommendable because it may oversimplify the information and potentially undermine the importance of accuracy and precision in healthcare communication.
Using a 12-point font size in (option C) is not recommendable because it is a general guideline for readability, but it is not the most critical aspect when developing a brochure. The readability of the content itself is more important than the specific font size.
D. Presenting information from complex to simple in (option D) is not recommendable because it is not the most effective approach when developing a brochure about hypertension. It is more beneficial to present information in a simple and straightforward manner from the beginning to enhance understanding and engagement.
Therefore, the nurse should write the information at an 8th-grade reading level (option A) to ensure that it is easily accessible and comprehensible for the target audience.
A nurse is collecting data from a client who has hyponatremia.
Which of the following findings should the nurse expect?
A. Constipation
It is more commonly associated with other conditions such as dehydration or electrolyte imbalances like hypercalcemia.
B. Blurred vision
Is not a typical finding in hyponatremia. Visual disturbances may occur in severe cases, but they are not a consistent symptom.
C. Hypertension
Is not typically associated with hyponatremia. In fact, hyponatremia can sometimes lead to low blood pressure (hypotension) due to the fluid imbalances it causes.
D. Muscle cramps
Hyponatremia is a condition characterized by low levels of sodium in the blood. Sodium plays a crucial role in maintaining fluid balance and nerve and muscle function. When sodium levels are low, it can lead to imbalances in fluid levels and cause muscle cramps and weakness.
Full Explanation
Explanation
D. Muscle cramps
Hyponatremia is a condition characterized by low levels of sodium in the blood. Sodium plays a crucial role in maintaining fluid balance and nerve and muscle function. When sodium levels are low, it can lead to imbalances in fluid levels and cause muscle cramps and weakness.
Constipation in (option A) is incorrect because it is more commonly associated with other conditions such as dehydration or electrolyte imbalances like hypercalcemia.
Blurred vision in (option B) is not a typical finding in hyponatremia. Visual disturbances may occur in severe cases, but they are not a consistent symptom.
Hypertension (high blood pressure) in (option C) is not typically associated with hyponatremia. In fact, hyponatremia can sometimes lead to low blood pressure (hypotension) due to the fluid imbalances it causes.
Therefore, the nurse should expect muscle cramps (option D) as a finding in a client with hyponatremia due to the disruption of fluid balance and its impact on muscle function.
Admission Assessment Day 1, 1000:
An older adult client was transferred to the ICU after they developed fever and hypotension. The client was initially admitted 4 days ago with a left hip fracture and subsequently underwent total left hip arthroplasty. The client is alert and oriented to person, place, and time. The client's partner is at the bedside.
Past Medical History: hypertension, congestive heart failure, Parkinson's disease
Allergies: penicillin (anaphylaxis)
Social History: Client has visual loss but didn't bring their glasses. The client is hard of hearing.
Hearing aids in place.
Which of the following actions should the nurse take? Select all that apply.
A. Request that the client's family bring the client's eyeglasses from home.
Request that the client's family bring the client's eyeglasses from home: This is important to ensure that the client has optimal vision and can see clearly, considering their visual loss. Having their eyeglasses will improve their ability to communicate and understand their surroundings.
B. Reorient the client often.
Reorient the client often: Reorientation is important for clients who may be disoriented due to their medical condition or unfamiliar environment. Regularly reminding the client of their location, date, and situation can help them maintain orientation.
C. Acknowledge the client's feelings.
Acknowledge the client's feelings: Acknowledging and validating the client's feelings can help establish rapport and promote a therapeutic relationship. It shows empathy and understanding, which can contribute to the client's overall well-being
D. Provide the client with information about what to expect during their care.
Provide the client with information about what to expect during their care: Providing information to the client about their care helps promote autonomy and active participation in their own healthcare. It can reduce anxiety and improve the client's overall experience.
E. Write the full date on the client's whiteboard.
Write the full date on the client's whiteboard: Clearly documenting the full date on the client's whiteboard helps the client stay oriented to the current date and time.
F. Ask the client's partner to stay with the client as much as possible.
It's worth noting that while asking the client's partner to stay with the client as much as possible may be beneficial, it may not always be feasible or within the nurse's control.
G. Maintain a well-lit environment.
Maintain a well-lit environment: Ensuring a well-lit environment is important, especially for clients with visual impairment. Sufficient lighting can enhance the client's ability to see and navigate their surroundings.
H. Request that the client have the same caregivers with every shift.
Additionally, requesting the client to have the same caregivers with every shift may not be possible due to staffing constraints.
Full Explanation
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- Request that the client's family bring the client's eyeglasses from home: This is important to ensure that the client has optimal vision and can see clearly, considering their visual loss. Having their eyeglasses will improve their ability to communicate and understand their surroundings.
- Reorient the client often: Reorientation is important for clients who may be disoriented due to their medical condition or unfamiliar environment. Regularly reminding the client of their location, date, and situation can help them maintain orientation.
- Acknowledge the client's feelings: Acknowledging and validating the client's feelings can help establish rapport and promote a therapeutic relationship. It shows empathy and understanding, which can contribute to the client's overall well-being.
- Provide the client with information about what to expect during their care: Providing information to the client about their care helps promote autonomy and active participation in their own healthcare. It can reduce anxiety and improve the client's overall experience.
- Write the full date on the client's whiteboard: Clearly documenting the full date on the client's whiteboard helps the client stay oriented to the current date and time.
- Maintain a well-lit environment: Ensuring a well-lit environment is important, especially for clients with visual impairment. Sufficient lighting can enhance the client's ability to see and navigate their surroundings.
It's worth noting that while asking the client's partner to stay with the client as much as possible may be beneficial, it may not always be feasible or within the nurse's control. Additionally, requesting the client to have the same caregivers with every shift may not be possible due to staffing constraints.