Nokea
The healthcare provider is conducting a respiratory assessment and is determining respirations per minute. Which factor(s) generally affect the character of respirations? Select all that apply.
- A. Anxiety
- B. Exercise
- C. Smoking
- D. A, B
Correct Answer: D
Rationale: Correct! Anxiety and exercise can significantly alter the character of respirations, increasing the rate and depth. Smoking, while harmful to the respiratory system in the long term, does not directly affect the character of respirations like anxiety and exercise do. Therefore, choices C (Smoking) is incorrect. The correct answer is D (A, B).
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Which nursing action(s) can result in disciplinary action by state boards of nursing?
- A. Release of client health information to a client's neighbor
- B. Delegation of a dressing change to unlicensed assistive personnel (UAP)
- C. Release of client health information to the client's durable power of attorney
- D. A, B
Correct Answer: D
Rationale: The correct answer is D. Disclosing client health information to unauthorized individuals, such as a client's neighbor (choice A) or improper delegation of nursing tasks to unlicensed personnel like UAPs (choice B), are violations of patient confidentiality and safety. Releasing client health information to the client's durable power of attorney (choice C) is a legal and appropriate action, not warranting disciplinary action. Therefore, choices A and B can result in disciplinary action by state boards of nursing, making option D the correct answer.
When is aspirin most effective when taken?
- A. On an empty stomach with cold water
- B. On a full stomach after a meal
- C. With a glass of fruit juice
- D. First thing in the morning
Correct Answer: A
Rationale: Aspirin is best absorbed on an empty stomach to maximize its effectiveness. Taking it with cold water helps in its quick absorption. Option B is incorrect because taking aspirin on a full stomach can delay its absorption. Option C is incorrect as fruit juice may not provide the ideal conditions for absorption. Option D is incorrect as taking aspirin first thing in the morning may not ensure an empty stomach.
The system used at the division level and forward comprises six basic modules. Which module is staffed with two surgeons, two nurse anesthetists, a medical/surgical nurse, two operating room specialists, and two practical nurses?
- A. Treatment squad
- B. Area support squad
- C. Medical service squad
- D. Forward surgical team
Correct Answer: D
Rationale: The correct answer is D, Forward Surgical Team (FST). The FST is staffed with two surgeons, two nurse anesthetists, a medical/surgical nurse, two operating room specialists, and two practical nurses. This specialized team is designed to provide immediate surgical care close to the frontline. Choices A, B, and C are incorrect as they do not match the specific composition of personnel described in the question.
Three major causes of atherosclerosis are:
- A. Hyperthyroidism, underweight, and poor appetite
- B. High blood cholesterol, high blood pressure, and cigarette smoking
- C. Constipation, peptic ulcer disease, and pancreatitis
- D. Kidney failure, edema, and sodium retention
Correct Answer: B
Rationale: Atherosclerosis is primarily caused by high blood cholesterol, high blood pressure, and cigarette smoking. These factors contribute to the buildup of plaque in the arteries. Choices A, C, and D are incorrect. Hyperthyroidism, underweight, and poor appetite do not directly cause atherosclerosis. Similarly, constipation, peptic ulcer disease, pancreatitis, kidney failure, edema, and sodium retention are not among the primary causes of atherosclerosis.
The nurse is caring for a client on strict bed rest. Which intervention is the priority when caring for this client?
- A. Encourage the client to drink liquids
- B. Perform active range of motion exercises
- C. Elevate the head of the bed to 45 degrees
- D. Provide a high-fiber diet to the client
Correct Answer: B
Rationale: Performing active range of motion exercises is the priority intervention for a client on strict bed rest. These exercises help prevent complications such as thromboembolism and muscle atrophy by promoting circulation and maintaining muscle strength. Encouraging liquids, elevating the head of the bed, and providing a high-fiber diet are important interventions but not the priority when compared to preventing serious complications associated with immobility.