Nokea
The client has diarrhea that has been cultured positive for Clostridium difficile (C. diff). In order to prevent the spread of infection, the nurse should perform which intervention?
- A. Wear an isolation gown, gloves, and mask when providing care.
- B. Perform vigorous hand hygiene using only soap and water.
- C. Place the client in a private room with negative pressure airflow.
- D. Instruct visitors to use the alcohol-based hand wash for self-protection.
Correct Answer: B
Rationale: A. The nurse does not need to wear a mask when caring for the client; the bacterium is transmitted through direct contact. B. Hand washing with soap and water is performed instead of using alcohol—based hand cleaners; alcohol-based cleaners lack sporicidal activity. Even vigorous scrubbing with soap and water does not kill all of the spores. C. The client should be in a private room but does not need a negative pressure room. Negative pressure rooms are used with airborne diseases. D. The spores of C. diff can survive on inanimate objects such as tables and bedrails. For self-protection, visitors should be instructed to wash vigorously with soap and water and not to use the alcohol-based hand wash.
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The nurse caring for a client diagnosed with GERD writes the client problem of 'behavior modification.' Which intervention should be included for this problem?
- A. Teach the client to sleep with a foam wedge under the head.
- B. Encourage the client to decrease the amount of smoking.
- C. Instruct the client to take over-the-counter medication for relief of pain.
- D. Discuss the need to attend Alcoholics Anonymous to quit drinking.
Correct Answer: A
Rationale: Sleeping with a foam wedge elevates the head, reducing reflux by preventing stomach acid from flowing into the esophagus during sleep, a key behavioral modification for GERD. Smoking cessation is beneficial but less specific to immediate symptom relief, and the other options are not directly related to behavior modification for GERD.
Following a hemorrhoidectomy, the nurse assesses the client's voiding. What is the reason for this concern?
- A. The client has been NPO before and during surgery.
- B. Urinary retention is frequently seen after a hemorrhoidectomy.
- C. The client has a long history of hemorrhoids, making her prone to voiding problems.
- D. The client had several pregnancies, which can make voiding difficult.
Correct Answer: B
Rationale: Urinary retention is common post-hemorrhoidectomy due to pain and swelling affecting pelvic nerves.
The nurse is caring for a client diagnosed with bulimia nervosa. Which nursing intervention should the nurse implement after the client's evening meal?
- A. Praise the client for eating all the food on the tray.
- B. Stay with the client for 45 minutes to an hour.
- C. Allow the client to work out on the treadmill.
- D. Place the client on bedrest until morning.
Correct Answer: B
Rationale: Staying with the client prevents purging, a key behavior in bulimia, post-meal. Praising eating, exercise, or bedrest does not address purging.
Which task should the nurse delegate to the unlicensed assistive personnel (UAP) to improve the desire to eat in a 14-year-old client diagnosed with anorexia?
- A. Administer an antiemetic 30 minutes before the meal.
- B. Provide mouth care with lemon-glycerin swabs prior to the meal.
- C. Create a social atmosphere by interacting with the client.
- D. Encourage the client's parents to sit with the client during meals.
Correct Answer: D
Rationale: Encouraging parents to sit with the client is within the UAP’s scope and promotes a supportive eating environment. Administering medication, mouth care, and creating a social atmosphere require RN skills or specific training.
The day after surgery in which a colostomy was performed, the client says, 'I know the doctor did not really do a colostomy.' The nurse understands that the client is in an early stage of adjustment to the diagnosis and surgery. What nursing action is indicated at this time?
- A. Agree with the client until the client is ready to accept the colostomy
- B. Say, 'It must be difficult to have this kind of surgery.'
- C. Force the client to look at his colostomy
- D. Ask the surgeon to explain the surgery to the client
Correct Answer: B
Rationale: Acknowledging the difficulty of the surgery supports the client emotionally during the denial stage without forcing confrontation.