A nurse is reviewing the laboratory results of a female client who has liver dysfunction a receiving a continuous tube feeding. Which of the findings should the nurse identify as a protein deficiency?

Albumin 3.1 g/dL (3.5 to 5.0 g/dL)

Transferrin 400 mg/dL (250 to 380 mg/dL)

Uric acid 2.3 mg/dL (2.7 to 7.3 mg/dL)

Total iron-binding capacity 488 mcg/dL (250 to 460 mcg/dL)

Answer and Explanation

The Correct Answer is A

A. Albumin 3.1 g/dL (3.5 to 5.0 g/dL)

Albumin is a protein produced by the liver, and its levels are commonly used as an indicator of nutritional status, particularly protein status. In clients with liver dysfunction and receiving continuous tube feeding, a low albumin level indicates protein deficiency. Albumin plays a crucial role in maintaining oncotic pressure in the blood vessels, and decreased levels can lead to fluid shifts and edema, among other complications.

B. Transferrin 400 mg/dL (250 to 380 mg/dL):

Transferrin is a protein involved in iron transport. While high transferrin levels may indicate iron deficiency, they do not directly reflect protein deficiency.

C. Uric acid 2.3 mg/dL (2.7 to 7.3 mg/dL):

Uric acid is a waste product of metabolism. Low uric acid levels are not indicative of protein deficiency; instead, they may be seen in conditions such as liver dysfunction or decreased production of uric acid.

D. Total iron-binding capacity 488 mcg/dL (250 to 460 mcg/dL):

Total iron-binding capacity measures the amount of iron that can be bound by transferrin. Elevated total iron-binding capacity may indicate iron deficiency, but it does not directly reflect protein deficiency.

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Free Nursing Study Resources

Correct Answer is B

Explanation

A. Avoid pinching the skin when injecting the needle:

This instruction is not specific to the use of a prefilled, multidose pen for insulin administration. Pinching the skin may be necessary for some injection techniques but is not directly related to the use of a prefilled pen.

B. Use pen needles that have a safe-needle protection device attached.

Using pen needles with a safe-needle protection device attached ensures safe handling and disposal of the needle after use, reducing the risk of accidental needlestick injuries. These devices help prevent accidental needlesticks by covering the needle after use, reducing the risk of transmission of bloodborne pathogens.

C. Use the dominant hand to recap the needle before removing it from the pen device:

Recapping needles is not recommended as it increases the risk of needlestick injuries. Additionally, the use of the dominant hand for recapping is not essential and may not be safe practice.

D. Remove the needle from the pen device before placing the needle in a sharps container:

It's crucial to dispose of needles safely in a sharps container immediately after use without removing the needle from the pen device. Removing the needle before disposal increases the risk of needlestick injuries. The entire pen needle unit, including the needle, should be disposed of intact into an appropriate sharps container to minimize the risk of injury to healthcare workers and others handling the waste.

A. Antibiotic medication can be taken with or without food, B. The steroid dose will decrease each day. C. Adjust the oxygen flow rate as needed to ease breathing. D. Antibiotic therapy should be taken for 10 days. E. Store the oxygen cylinder wrench with the oxygen tank. F. Steroid medication should be taken in the morning. G. Ensure the oxygen delivery system is at least 8 feet from any heat source.

Correct Answer is ["B","C","F","G"]

Explanation

A. Antibiotic medication can be taken with or without food.

This statement is not specifically relevant to the discharge teaching for this client with pneumonia. However, the nurse should provide specific instructions regarding the administration of the antibiotic (cefazolin), which is typically administered intravenously in a healthcare setting and may not be taken orally at home.

B. The steroid dose will decrease each day.

Explanation: This information ensures that the client and caregiver are aware of the tapering regimen for the steroid medication (prednisone), which is essential to prevent adrenal insufficiency and other potential adverse effects associated with abrupt discontinuation.

C. Adjust the oxygen flow rate as needed to ease breathing.

Explanation: This information educates the client and caregiver on how to manage oxygen therapy effectively at home, ensuring optimal oxygen delivery and respiratory support.

D. Antibiotic therapy should be taken for 10 days.

The duration of antibiotic therapy for pneumonia depends on the specific antibiotic prescribed and the severity of the infection. The nurse should provide clear instructions based on the healthcare provider's prescription and guidelines.

E. Store the oxygen cylinder wrench with the oxygen tank.

While storing the oxygen cylinder wrench with the oxygen tank is a good practice, it is not directly related to discharge teaching for this client with pneumonia.

F. Steroid medication should be taken in the morning.

Explanation: Taking steroid medication (prednisone) in the morning helps minimize disruption of the body's natural cortisol rhythm and reduces the risk of insomnia associated with steroid use.

G. Ensure the oxygen delivery system is at least 8 feet from any heat source.

Explanation: Proper storage and placement of the oxygen delivery system reduce the risk of fire hazards associated with oxygen therapy, promoting safety within the home environment.

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A nurse is reviewing the laboratory results of a female client who has liver dysfunction a receiving a continuous tube feeding. Which of the findings should the nurse identify as a protein deficiency?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse in a clinic is teaching a client who has diabetes mellitus about self-administration of insulin using a prefilled, multidose pen. Which of the following instructions should the nurse include?

Correct Answer is B

Explanation

Correct Answer is ["B","C","F","G"]

Explanation

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