NCLEX-RN
Evaluation Questions
Extract:
Question 1 of 5
The nurse has provided self-care activity instructions to a client after the insertion of an internal cardioverter-defibrillator (ICD). The nurse determines that further instruction is needed if the client makes which statement?
Correct Answer: B
Rationale: The client should avoid activities like swimming, driving, or operating heavy equipment until cleared by the healthcare provider, as these could pose risks related to the ICD function or sudden cardiac events. The other statements reflect appropriate self-care measures: avoiding rough contact protects the insertion site, avoiding strenuous activities prevents triggering the ICD, and avoiding electromagnetic sources minimizes interference with the device.
Question 2 of 5
The nurse caring for a client with Graves' disease is concerned about the client's calorie intake because of the resulting hypercatabolic state of the disorder. Which situation indicates a successful outcome for this concern?
Correct Answer: C
Rationale: Graves' disease causes a state of chronic nutritional and caloric deficiency caused by the metabolic effects of excessive T3 and T4. Clinical manifestations are weight loss and increased appetite.
Therefore, it is a nutritional goal that the client will not lose additional weight and he or she will gradually return to the ideal body weight, if necessary.
To accomplish this, the client must be encouraged to eat frequent high-calorie, high-protein, and high-carbohydrate meals and snacks.
Question 3 of 5
A client who had a laryngectomy for laryngeal cancer has started oral intake. The nurse determines that the first stage of dietary advancement has been tolerated when the client ingests which type of diet without aspirating or choking?
Correct Answer: D
Rationale: Oral intake after laryngectomy is started with semisolid foods. When the client can manage this type of food, liquids may be introduced. A bland diet is not appropriate. The client may not be able to tolerate the texture of some of the solid foods that would be included in a bland diet. Thin liquids are not given until the risk of aspiration is negligible.
Question 4 of 5
The nurse is monitoring a male client with a spinal cord injury who is experiencing spinal shock. Which findings indicate that the spinal shock is resolving?
Correct Answer: C,D,E,F
Rationale: Spinal shock is associated with acute injury to the spinal cord with temporary suppression of reflexes controlled by segments below the level of injury. It may last for 1 to 6 weeks. Indications that spinal shock is resolving include return of reflexes, development of hyperreflexia rather than flaccidity, and return of reflex emptying of the bladder. The return of the bulbocavernous reflex in male clients is also an early indicator of recovery from spinal shock. Babinski's reflex (dorsiflexion of the great toe with fanning of the other toes when the sole of the foot is stroked) is an early returning reflex. The gag reflex is not lost in spinal shock; therefore, its presence is not an indication of resolving spinal shock.
Question 5 of 5
The nurse is monitoring the nutritional status of a client who is receiving enteral nutrition. Which should the nurse monitor as the best clinical indicator of the client's nutritional status?
Correct Answer: D
Rationale: A serum prealbumin level is the most important parameter for determining the effectiveness of a client's nutritional management and nutritional status. Because prealbumin is a major plasma protein with a short half-life, it is sensitive to changes in protein synthesis and catabolism, and it is thus the best clinical indicator of nutritional status. It is a better nutritional index than a daily weight because body weight can be skewed quickly by changes in total body fluid. It is also a better index than anthropomorphic measurements because nutritional status is not necessarily related to skinfold thickness. The calorie count reports the total calories provided to the client without data regarding the client's use of the calories and nutrients.