An older adult client who was admitted to a long-term care facility yesterday is confused about what day of the week it is. The history does not indicate that the client was confused prior to admission. Which action should the practical nurse (PN) take?

Document the client's loss of memory in the record.

Remind the client what day of the week it is.

Notify the family of the change in the client's condition.

Encourage the client to rest during the day.

Answer and Explanation

The Correct Answer is B

A. Documenting the client's loss of memory is important for ongoing assessment, but it is not the immediate action to take when the client is confused about the day of the week.
B. Reminding the client of the day of the week is a direct intervention to help orient the client, which is a primary approach for managing acute confusion or disorientation.
C. Notifying the family of the change in the client’s condition may be necessary if confusion persists or worsens, but initial steps should focus on immediate management of the confusion.
D. Encouraging the client to rest is a general supportive action but does not address the specific issue of confusion about the day of the week.

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Correct Answer is A

Explanation

A. Maternal hypotension is a significant adverse effect of epidural anesthesia that can lead to decreased uterine blood flow and fetal distress. Monitoring for hypotension is critical to ensure both maternal and fetal well-being.
B. While a vaginal hematoma is a potential complication, it is less immediately associated with the administration of epidural anesthesia compared to hypotension.
C. A continuous headache could indicate post-dural puncture but is less common and not the primary immediate concern compared to hypotension following an epidural.
D. Urinary retention can occur with epidural anesthesia, but maternal hypotension is a more urgent and significant immediate concern.

A. 50% dextrose B. 0.45% sodium chloride C. 20% dextrose D. 5% dextrose E. 5% dextrose with 0.45% sodium chloride F. 5% dextrose with lactated Ringer's G. lactated Ringer's H. 0.9% sodium chloride

Correct Answer is ["G","H"]

Explanation

A. 50% dextrose
50% dextrose is not isotonic; it is a hypertonic solution. Hypertonic solutions have a higher concentration of solutes compared to the cells, causing water to move out of the cells and into the extracellular space, which does not treat fluid volume deficit effectively.
B. 0.45% sodium chloride
0.45% sodium chloride, also known as half-normal saline, is a hypotonic solution. Hypotonic solutions have a lower concentration of solutes compared to the cells, which would cause water to move into the cells rather than stay in the extracellular space to address fluid volume deficit.
C. 20% dextrose
20% dextrose is a hypertonic solution. It contains a higher concentration of dextrose compared to the extracellular fluid, which draws water into the extracellular space but is not used for treating fluid volume deficits.
D. 5% dextrose
5% dextrose (D5W) is initially isotonic but becomes hypotonic once metabolized, as the dextrose is used up and only water remains. It is not suitable for continuous isotonic fluid therapy for fluid volume deficit.
E. 5% dextrose with 0.45% sodium chloride
5% dextrose with 0.45% sodium chloride is a hypertonic solution. While it starts isotonic, it becomes hypotonic once the dextrose is metabolized, making it unsuitable for long-term isotonic fluid replacement.
F. 5% dextrose with lactated Ringer's
5% dextrose with lactated Ringer's is a hypertonic solution. It contains both dextrose and electrolytes, which are not purely isotonic and may not be ideal for addressing fluid volume deficits on their own.
G. Lactated Ringer's
Lactated Ringer's is an isotonic solution. It has a similar osmolarity to plasma and is used for fluid volume replacement, helping to restore blood volume and maintain electrolyte balance.
H. 0.9% sodium chloride
0.9% sodium chloride, or normal saline, is an isotonic solution. It has the same osmolarity as plasma and is commonly used for fluid volume replacement and maintaining hydration

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An older adult client who was admitted to a long-term care facility yesterday is confused about what day of the week it is. The history does not indicate that the client was confused prior to admission. Which action should the practical nurse (PN) take?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A client is receiving an epidural anesthesia during labor. Which observation is the most important adverse effect that the practical nurse (PN) should assess for following the administration of the epidural?

Correct Answer is A

Explanation

Exhibits The practical nurse (PN) notifies the healthcare provider that the client continues to have signs of fluid volume deficit. The health care provider prescribes a continuous infusion of isotonic fluids. Which fluid(s) is/are classified as isotonic? Select all that apply.

Correct Answer is ["G","H"]

Explanation

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