Which intervention is most important for the practical nurse (PN) to implement for a client who is receiving total parenteral nutrition (TPN)?

Collect fingerstick glucose levels

Implement bleeding precautions

Obtain daily weights

Check urine for albumin

Answer and Explanation

The Correct Answer is A

a) Collect fingerstick glucose levels. Correct

Collecting fingerstick glucose levels is the most important intervention for the PN to implement for a client who is receiving TPN. TPN is a method of feeding that bypasses the gastrointestinal tract and provides all the nutritional needs of the body through a vein. TPN contains a high concentration of glucose, which can cause hyperglycemia or ﬂuctuations in blood sugar levels. Therefore, it is essential to monitor the client's glucose levels frequently and adjust the infusion rate or insulin administration accordingly.

b) Implement bleeding precautions.

Implementing bleeding precautions is not the most important intervention for the PN to implement for a client who is receiving TPN. Bleeding precautions are measures to prevent or minimize bleeding in clients who have a high risk of hemorrhage due to conditions such as thrombocytopenia, coagulopathy, or anticoagulant therapy. TPN does not directly increase the risk of bleeding, although it may aﬀect the liver function and clotting factors in some cases². Therefore, bleeding precautions are not a priority for a client who is receiving TPN.

c) Obtain daily weights.

Obtaining daily weights is not the most important intervention for the PN to implement for a client who is receiving TPN. Obtaining daily weights is a way to monitor the client's ﬂuid balance, nutritional status, and response to therapy. TPN can cause ﬂuid overload, dehydration, or electrolyte imbalances in some cases²⁵. Therefore, obtaining daily weights is important, but not as important as monitoring glucose levels.

d) Check urine for albumin.

Checking urine for albumin is not the most important intervention for the PN to implement for a client who is receiving TPN. Checking urine for albumin is a way to detect proteinuria, which is an indicator of kidney damage or disease. TPN does not directly cause kidney problems, although it may aﬀect the renal function and urine output in some cases². Therefore, checking urine for albumin is not a priority for a client who is receiving TPN.

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Correct Answer is C

Explanation

Accommodation refers to the ability of the eyes to adjust and focus on objects at diﬀerent distances. When a client's pupils constrict as they change focus from a far object to a near object, it indicates that their pupils are reacting appropriately to accommodate the change in focus.

To document this finding accurately, the practical nurse (PN) should document "Pupils reactive to accommodation." This statement captures the observation that the pupils are constricting in response to the client changing their focus from a far object to a near object. It indicates normal pupillary response and accommodation.

Let's brieﬂy evaluate the other options:

a) Consensual pupillary constriction present.

Consensual pupillary constriction refers to the simultaneous constriction of both pupils when light is shone into one eye. This finding is not directly related to accommodation or the client's change in focus.

Therefore, it is not the appropriate documentation for the given scenario.

b) Nystagmus present with pupillary focus.

Nystagmus refers to involuntary eye movements that can aﬀect the alignment and focus of the eyes. The presence of nystagmus is not mentioned in the scenario, and it is not directly related to the client's change in focus. Therefore, it is not the appropriate documentation for the given scenario.

d) Peripheral vision intact.

Peripheral vision refers to the ability to see objects outside the central visual field. While important for assessing visual function, it is not directly relevant to the observed pupillary response during accommodation. Therefore, it is not the appropriate documentation for the given scenario.

In summary, when a client's pupils constrict as they change focus from a far object to a near object, the practical nurse should document "Pupils reactive to accommodation" to accurately describe the observed pupillary response during the accommodation process.

A. Deliver a clean voided urine specimen to the laboratory. B. Feed a client who has bilateral casts due to upper arm fractures. C. Perform blood glucose monitoring of a client who has a prescription for short-acting insulin prior to breakfast. D. Obtain an extra box of tissues for a client who is concerned about running out of them.

Correct Answer is C

Explanation

Choice A reason: Delivering a clean voided urine specimen to the laboratory is not the first task that the AP should complete because it is not urgent or time-sensitivE. The specimen can be stored in a refrigerator or on ice until it is delivereD.

Choice B reason: Feeding a client who has bilateral casts due to upper arm fractures is not the first task that the AP should complete because it is not critical or life-threateninG. The client can wait until after breakfast to receive assistance with feedinG.

Choice C reason: Performing blood glucose monitoring of a client who has a prescription for short-acting insulin prior to breakfast is the first task that the AP should complete because it is essential and priority. The client needs to have their blood glucose level checked before receiving insulin to prevent hypoglycemia or hyperglycemiA.

Choice D reason: Obtaining an extra box of tissues for a client who is concerned about running out of them is not the first task that the AP should complete because it is not important or necessary. The client can use other alternatives such as paper towels or napkins until they get more tissues.

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Which intervention is most important for the practical nurse (PN) to implement for a client who is receiving total parenteral nutrition (TPN)?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The practical nurse (PN) determines that a client's pupils constrict as they change focus from a far object to a near object. How should the PN document this finding?

Correct Answer is C

Explanation

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Correct Answer is C

Explanation

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