Nursing Elites

1. A client reports that someone is in the room and trying to kill him. The nurse's best response is:

• A. "No one is in your room. Let's get you more medicine."?
• B. "I do not see anyone, but you seem to be very frightened."?
• C. "No one can hurt you here."?
• D. "Just tell the person to go away."?

Correct answer: B

Rationale: When a client reports hallucinations or delusions, it is crucial to respond in a non-confrontational and empathetic manner. Choice B acknowledges the client's fear without confirming the delusion, showing understanding, and providing reassurance. This response validates the client's feelings without reinforcing the false belief. The other responses in choices A, C, and D dismiss the client's feelings or perceptions, which can escalate the situation and harm the therapeutic relationship.

2. Lidocaine is a medication frequently ordered for the client experiencing

• A. Atrial tachycardia
• B. Ventricular tachycardia
• C. Heart block
• D. Ventricular bradycardia

Correct answer: B

Rationale: Lidocaine is used to treat ventricular tachycardia. This medication slowly exerts an antiarrhythmic effect by increasing the electrical stimulation threshold of the ventricles without depressing the force of ventricular contractions. It is not used for atrial arrhythmias; thus, answer A is incorrect. Answers C and D are incorrect because lidocaine does not slow the heart rate, so it is not used for heart block or bradycardia.

3. A health care worker is concerned about a new mother being overwhelmed by caring for her infant. What should the health care worker do?

• A. Immediately contact child protective services.
• B. Provide the mother with literature about child care.
• C. Consult a therapist to help the mother work out her fears.
• D. Refer the mother to parenting classes.

Correct answer: D

Rationale: When a health care worker is concerned about a new mother being overwhelmed by caring for her infant, the best course of action is to refer the mother to parenting classes. Prevention of child abuse is focused on educating parents on how to care for their child and handle the demands of infant care. By attending parenting classes, the mother can build self-confidence, self-esteem, and coping skills. Parenting classes help parents understand the developmental needs of their children and learn effective ways to manage their home environment. Additionally, these classes provide parents with increased social contacts and knowledge about community resources. Contacting child protective services (choice A) should not be the immediate action as there is no indication of abuse. Providing literature about child care (choice B) may not be as effective as hands-on parenting classes. Consulting a therapist (choice C) may be beneficial, but addressing parenting skills through classes is more appropriate in this scenario.

4. During discharge teaching for a client with diverticulitis on a low-roughage diet, which food should be eliminated from the diet?

• A. Roasted chicken
• B. Noodles
• C. Cooked broccoli
• D. Custard

Correct answer: C

Rationale: The client with diverticulitis needs to avoid gas-forming foods that can increase abdominal discomfort. Cooked broccoli is a high-fiber food that can worsen symptoms. Roasted chicken, noodles, and custard are suitable choices for a low-roughage diet as they are less likely to cause gas formation or abdominal discomfort.

5. Which of the following clients should refrain from therapy with the thiazide diuretic hydrochlorothiazide?

• A. a client with renal impairment
• B. a client with hypertension
• C. a client with diabetes mellitus, type II
• D. a client with renal calculi (kidney stones)

Correct answer: C

Rationale: The correct answer is a client with diabetes mellitus, type II. Thiazide diuretics like hydrochlorothiazide can cause metabolic abnormalities, including elevated blood glucose levels. This increase is linked to diuretic-induced potassium deficiency, which reduces insulin secretion, leading to higher plasma glucose levels. Thiazides are commonly used in clients with renal impairment and hypertension. Moreover, thiazides decrease calcium excretion, reducing the risk of renal calculi, so it is not contraindicated for clients with kidney stones. Therefore, clients with diabetes mellitus, type II should avoid therapy with hydrochlorothiazide due to the potential adverse effects on blood glucose levels.

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