Nokea
The nursing student is discussing with a preceptor the delegation of tasks to an unlicensed assistive personnel (UAP). Assigning which of these tasks to a UAP indicates the student needs further teaching about the delegation process?
- A. Assist a client post cerebral vascular accident to ambulate
- B. Feed a 2 year-old in balanced skeletal traction
- C. Care for a client with discharge orders
- D. Collect a sputum specimen for acid fast bacillus
Correct Answer: C
Rationale: Care for a client with discharge orders. A registered nurse (RN) is the best person to do teaching or evaluation that is needed at time of discharge.
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A newborn has been delivered. An Apgar score is given. What does this scoring system indicate?
- A. heart rate, respiratory effort, color, muscle tone, reflex irritability
- B. heart rate, bleeding, cyanosis, edema
- C. bleeding, reflex, edema
- D. respiratory effort, heart rate, seizures
Correct Answer: A
Rationale: The Apgar scoring system was put into place by Virginia Apgar, an anesthesiologist in New York, for the purpose of assessing newborns in the areas of heart rate, respiratory effort, color, muscle tone, and reflex irritability at 1, 5, and sometimes 10 minutes after birth.
Acyclovir (Zovirax) is the agent of choice for which of the following infections?
- A. HIV
- B. AIDS
- C. candida
- D. herpes
Correct Answer: D
Rationale: Acyclovir is an antiviral effective in shortening the duration of infection in herpes. It is used in HIV and AIDS to treat opportunistic viral infections but is not a primary AIDS drug. Candida is a fungus responsive to antifungal medication.
A 64 year-old client scheduled for surgery with a general anesthetic refuses to remove a set of dentures prior to leaving the unit for the operating room. What would be the most appropriate intervention by the nurse?
- A. Explain to the client that the dentures must come out as they may get lost or broken in operating room
- B. Ask the client if there are second thoughts about having the procedure
- C. Notify the anesthesia department and the surgeon of the client's refusal
- D. Ask the client if the preference would be to remove the dentures in the operating room receiving area
Correct Answer: D
Rationale: Ask the client if the preference would be to remove the dentures in the operating room receiving area. Clients anticipating surgery may experience a variety of fears. This choice allows the client control over the situation and fosters the client's sense of self-esteem and self-concept.
Which of these clients is at highest risk for contracting a tuberculosis infection?
- A. A nurse who is immune-suppressed from chemotherapy
- B. A nursing student with a negative purified protein derivative (PPD) test
- C. An elderly client in a nursing home who has never been tested for TB
- D. A health care worker who has a positive PPD test but negative chest x-ray
Correct Answer: A
Rationale: The immune-suppressed nurse undergoing chemotherapy is at the highest risk for contracting tuberculosis due to a weakened immune system, which reduces the ability to fight infections like TB.
The nurse is planning care for an 18 month-old child. Which action should be included in the child's care?
- A. Hold and cuddle the child frequently
- B. Encourage the child to feed himself finger food
- C. Allow the child to walk independently on the nursing unit
- D. Engage the child in games with other children
Correct Answer: B
Rationale: Encourage the child to feed himself finger food. According to Erikson, the toddler is in the stage of autonomy versus shame and doubt. The nurse should encourage increasingly independent activities of daily living that allow the toddler to assert his budding sense of control.