Nokea
Common problems for supervisors include all of the following except:
- A. the supervisor facilitates development of staff members.
- B. the supervisor micromanages staff members.
- C. the supervisor wants to control the style in which a staff member correctly performs a task.
- D. the supervisor does not delegate.
Correct Answer: A
Rationale: Facilitating the development of staff members is an important goal for a supervisor. Micromanagement, intolerance for individual differences in style, and inability to delegate all interfere with team building and overall effectiveness.
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The LPN is assisting the client with an NG tube with activities of daily living. Which of these statements would indicate need for teaching reinforcement?
- A. Since I'm not eating or drinking by mouth, I do not need to brush my teeth as often.
- B. I should remain sitting up at a 45-degree angle or higher for 30 minutes after a feeding.
- C. I can clean around the tube with water and mild soap.
- D. I should avoid using Vaseline around the nostril and tube.
Correct Answer: A
Rationale: Even when an NG tube is in place, the client still should brush his or her teeth twice daily. Good oral hygiene reduces the risk of introducing bacteria that may cause an infection.
The nurse is evaluating the client's ability to perform active ROM. Which illustration demonstrates the client's ability to correctly perform eversion?
- A. eversion_1.PNG
- B. eversion_2.PNG
- C. eversion_3.PNG
- D. eversion_4.PNG
Correct Answer: C
Rationale: C: Eversion is turning the foot outward. A: Shows external rotation. B: Shows internal rotation. D: Shows inversion.
The client began wearing hearing aids 5 weeks earlier. Which statement to the nurse demonstrates that the client is successfully adapting to the hearing aids?
- A. I need to wear the hearing aids only when I go out in public.
- B. I clean my ears with a cotton-tipped swab before I insert them.
- C. I place the hearing aids in the protective box to store them at night.
- D. I soak the plastic parts of the hearing aids in mild soap and water weekly.
Correct Answer: C
Rationale: C: Hearing aids are expensive and delicate, and they should be stored in a protective container in a dry, safe place. A: Hearing aids should be worn daily to adjust to their use. B: Cotton-tipped swabs should not be inserted into the ear canal due to possible injury and infection. D: Hearing aids should be kept dry except when cleaning the ear mold with mild soap and water.
Perineal care to a female client by the nurse can be performed:
- A. Without gloves, pouring water from a sterile bottle
- B. Without gloves, having the client perform all care
- C. With gloves, washing the perineal area from front to back
- D. With gloves, washing the perineal area from back to front
Correct Answer: C
Rationale: Perineal care requires gloves and washing from front to back to prevent bacterial contamination of the urethra, ensuring infection control.
The NSAID that is comparable to morphine in efficacy is:
- A. Feldene.
- B. Stodal.
- C. Toradol.
- D. Elavil.
Correct Answer: C
Rationale: Toradol is the first injectable NSAID equal to morphine in efficacy.