A postoperative client enters the postanesthesia care unit and ...

[pepyto]

A postoperative client enters the postanesthesia care unit and blood studies are done. The client's serum potassium level is 2.9 mEq/L. What will the nurse do next?
 
  a. Institute seizure precautions.
  b. Monitor ECG readings.
  c. Draw liver enzyme levels.
  d. Elevate the head of the bed.

Question 2

Which sign or symptom may be noted in a client with overhydration?
 
  a. Bradycardia
  b. Hypotension
  c. Pulmonary congestion
  d. Weight loss

[vickyvicksss]

Answer to Question 1

ANS: B
This level of potassium puts the client at risk for cardiac dysrhythmias. The nurse must monitor for cardiac irregularities.

Answer to Question 2

ANS: C
Pulmonary congestion is a sign of fluid overload. Hypotension and weight loss are associated with dehydration and shock. Bradycardia may be due to longtime hypoxia and hypoxemia, but this is a very late sign.

[pepyto]

Excellent

[smrtceo]

Thanks for the timely response, appreciate it