In which client would a prescription of valproic acid for seizure disorder be contraindicated?

A. 2+ pedal edema bilaterally:
While 2+ pedal edema (a mild level of swelling in the feet and ankles) is concerning, it is not an immediate emergency in the context of hyponatremia. Edema can be seen in various conditions, including fluid retention associated with hyponatremia, but it does not require urgent intervention unless it is severe or worsening. This finding would warrant monitoring but does not require immediate action.

B. Blood pressure at 107/82:
A blood pressure reading of 107/82 mmHg is within normal limits, although on the lower end of the spectrum. This is not a concerning finding in this case and does not suggest a need for immediate intervention. The nurse should continue to monitor the client, but this blood pressure reading alone is not an emergency.
C. Urine output of 460 mL in 24 hours:
A urine output of 460 mL in 24 hours is low, indicating oliguria (decreased urine output), which can occur in cases of hyponatremia due to fluid retention. However, unless the urine output is worsening or associated with other signs of acute kidney injury or severe fluid overload, this finding alone does not require immediate intervention. It is something that should be monitored and further investigated.

D. Disorientation:
Disorientation in the elderly client with hyponatremia is a critical finding that requires immediate intervention. Hyponatremia can lead to cerebral edema (brain swelling), which results in altered mental status, including confusion, disorientation, or seizures. These symptoms indicate that the hyponatremia may be severe enough to affect neurological function and requires prompt correction to avoid further complications, such as coma or permanent brain damage. Immediate intervention to address the underlying cause of the hyponatremia and restore sodium balance is crucial.

A. "Early ambulation can help keep your lungs expanded and prevent pneumonia":
This statement is correct. Early ambulation is beneficial for respiratory function as it helps to keep the lungs expanded, encouraging deeper breaths and better oxygenation. This can help prevent complications like pneumonia and atelectasis, which are common after surgery due to immobility and anesthesia.

B. "Early ambulation is one part of preventing blood clots from forming in your legs":
This statement is also correct. Early ambulation is an important measure in preventing deep vein thrombosis (DVT) and pulmonary embolism (PE), which are common postoperative complications. Movement and walking promote circulation, reducing the risk of blood clots forming in the legs.

C. "Early ambulation usually delays wound healing and increases the risk of wound infection":
This statement is incorrect. Early ambulation does not delay wound healing or increase the risk of infection. In fact, early movement can help improve circulation, which is crucial for wound healing and tissue repair. Gentle movement and ambulation typically have positive effects on wound healing by promoting blood flow to the surgical site. However, patients should avoid excessive strain or stress on the wound to prevent dehiscence or other complications.

D. "Early ambulation can help your bladder and bowels recover from the anesthesia":
This statement is correct. Early ambulation helps stimulate gastrointestinal and urinary systems, which may be sluggish after anesthesia. Walking can encourage the return of normal bowel and bladder function by promoting peristalsis and helping to prevent constipation or urinary retention, both of which can be common after surgery.