Answer to Question 1
1
Elderly clients who develop a new onset of confusion should have their serum sodium levels checked for an elevated serum sodium level. Restricting fluids, administering diuretics, and monitoring daily weights are all interventions appropriate for a client with a low-serum sodium level.
Answer to Question 2
3
Bariatric surgery is considered successful if the client maintains a weight loss of at least 48 over the term of 5 years. The current weight of 200 lbs with a starting weight of 400 lbs indicates successful bariatric surgery. The other choices would not be considered as successful.