Nokea
Bob is diagnosed with idiopathic thrombocytopenic purpura (ITP). You realize that he has an increased risk of bleeding and you must monitor
- A. WBC and bleeding time.
- B. Prothrombin time (PT) and partial thromboplastin time (PTT).
- C. Platelet count and RBC.
- D. Iron and ferritin levels.
Correct Answer: C
Rationale: Low platelet count increases the risk of bleeding in ITP.
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Mary is diagnosed with a brain tumor and is unable to speak. Where is the tumor probably located?
- A. Occipital lobe.
- B. Cerebellum.
- C. Frontal lobe.
- D. Parietal lobe.
Correct Answer: C
Rationale: The frontal lobe controls speech and language functions.
Respiratory disease could best be prevented by avoiding
- A. Coal dust
- B. Spray cans
- C. Carbon monoxide emissions
- D. Cigarette smoking
Correct Answer: D
Rationale: Smoking cessation significantly reduces the risk of respiratory diseases.
The patient will be placed under moderate sedation to allow realignment of a fracture in the emergency department. When the family asks about this anesthesia, what should the nurse tell them?
- A. Includes inhalation agents
- B. Induces high levels of sedation
- C. Frequently used for traumatic injuries
- D. Patients remain responsive and breathe without assistance
Correct Answer: D
Rationale: Moderate sedation keeps patients responsive and maintains spontaneous breathing.
What information should be included as effective for preventing chronic bronchitis in a community presentation?
- A. Maintenance of ideal weight
- B. Annual influenza immunization
- C. Smoking cessation
- D. Regular moderate exercise
Correct Answer: C
Rationale: The correct answer is C: Smoking cessation. Chronic bronchitis is often caused by smoking. By quitting smoking, individuals can significantly reduce their risk of developing chronic bronchitis. This is the most effective prevention strategy.
A: Maintenance of ideal weight may have some benefits for overall health but is not directly linked to preventing chronic bronchitis.
B: Annual influenza immunization is important for preventing the flu, but it does not directly prevent chronic bronchitis.
D: Regular moderate exercise is beneficial for overall health, but it is not as directly related to preventing chronic bronchitis as smoking cessation.
Which teaching strategies should be used when it is difficult to reach the desired goals of the session (select all that apply)?
- A. DVD
- B. Role play
- C. Discussion
- D. Printed material
Correct Answer: B
Rationale: The correct answers are 'Role play,' 'Discussion,' and 'Lecture-discussion.' These strategies encourage active participation and engagement, which can help overcome barriers to achieving learning goals. DVDs and printed materials may not engage the patient as effectively in challenging situations.