Nokea
What is the best method of controlling exposure to illness in any occupational environment?
- A. Use of masks
- B. Developing prevention programs
- C. Early diagnosis of illness
- D. Developing rehabilitation programs
Correct Answer: B
Rationale: Prevention programs address root causes, minimizing exposure risks.
You may also like to solve these questions
To prepare a patient on the unit for a bronchoscopic procedure, the medical-surgical nurse administers an IV sedative. The nurse then instructs the licensed practical nurse to
- A. educate the patient about the procedure.
- B. give the patient small sips of water only.
- C. measure the patient's blood pressure and heart rate.
- D. take the patient to the bathroom one more time.
Correct Answer: D
Rationale: Emptying the bladder before the procedure is important for comfort and safety.
List and briefly describe the five dimensions of pain.
- A. Biological dimension: Physiological aspects of pain
- B. Behavioral dimension: Observable responses to pain
- C. Cognitive dimension: Thought processes related to pain
- D. Emotional dimension: Psychological reactions to pain
Correct Answer: A
Rationale: The correct answer includes all five dimensions: biological, behavioral, cognitive, emotional, and sociocultural.
What are the priority nursing diagnoses for a client in shock?
- A. Increased urine output
- B. Edema
- C. Hypertension
- D. Hypernatremia
Correct Answer: B
Rationale: Edema occurs due to excess fluid accumulation in the interstitial spaces, commonly seen in conditions like heart failure and kidney disease.
Joan is diagnosed with a ruptured aneurysm. She wonders why this was not picked up in her annual physical. You respond by saying
- A. The physician must have misread the x-ray.
- B. The aneurysm must have developed since the physical.
- C. Aneurysms are often asymptomatic.
- D. Do not be too concerned because this happens all the time.
Correct Answer: C
Rationale: Aneurysms can develop silently without noticeable symptoms.
In monitoring patients who are at risk for spinal cord compression related to tumor growth, what is the most likely early manifestation?
- A. Sudden-onset back pain.
- B. Motor loss.
- C. Constipation.
- D. Urinary hesitancy.
Correct Answer: A
Rationale: Sudden-onset back pain is often the first symptom of spinal cord compression and warrants urgent evaluation.