Question 116
A male client is started on IV anticoagulant therapy with heparin. Which of the following laboratory studies will be ordered to monitor the therapeutic effects of heparin?
Question 117
A client suspected of having anorexia nervosa is placed on bed rest with an IV infusion and a high- carbohydrate liquid diet. Within 72 hours, the results of her lab work show a return to normal limits. She is transferred to the psychiatric service for further treatment. A behavior modification plan is initiated. Three days after her transfer, the client tells the nurse, "I haven't exercised in 6 days. I won't be eating lunch today." This statement by her most likely reflects:
Question 118
Stat serum electrolytes ordered for a client in acute renal failure revealed a serum potassium level of 6.4. The physician is immediately notified and orders 50 mL of dextrose and 10 U of regular insulin IV push. The nurse administering these drugs knows the Rationale for this therapy is to:
Question 119
A client's renal calculi are identified as consisting of calcium phosphate. Which of the following diets would be appropriate?
Question 120
A male client was diagnosed 6 months ago with amyotrophic lateral sclerosis (ALS). The progression of the disease has been aggressive. He is unable to maintain his personal hygiene without assistance. Ambulation is most difficult, requiring him to use a wheelchair and rely on assistance for mobility. He recently has become severely dysphasic. Nursing interventions for dysphasia would be aimed toward prevention of: