Nokea
A nurse is reviewing the plan of care for a client who has a respiratory infection. The nurse should plan to have the client lie on his stomach with pillows elevating his chest and stomach to mobilize secretions from which of the following lung segments?
- A. Anterior segment of the right upper lobe
- B. Anterior segment of the right middle lobe
- C. Posterior segment of the right middle lobe
- D. Posterior segment of the right lower lobe
Correct Answer: C
Rationale: Prone positioning with elevation allows mucus drainage from posterior lung segments.
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A nurse is caring for a client receiving IV therapy in the left forearm and notices that the site is red, swollen, and warm. Which of the following actions should the nurse perform first?
- A. Insert an IV catheter in the opposite extremity.
- B. Discontinue the existing IV infusion.
- C. Apply warm, moist compresses to the site.
- D. Elevate the extremity.
Correct Answer: B
Rationale: The correct action is to discontinue the existing IV infusion (Choice B) first. The redness, swelling, and warmth at the IV site indicate phlebitis, which is inflammation of the vein. Discontinuing the infusion is crucial to prevent further damage and infection. This step helps to stop the irritant (IV solution) from causing more harm. Inserting an IV catheter in the opposite extremity (Choice A) does not address the current issue and may lead to the same problem. Applying warm, moist compresses (Choice C) could potentially worsen the inflammation. Elevating the extremity (Choice D) may provide some relief, but it does not address the root cause. Therefore, discontinuing the existing IV infusion is the most appropriate immediate action to take in this situation.
A nurse is caring for a client who requires a clear liquid diet. Which of the following foods should the nurse allow the client to have?
- A. Grape juice
- B. Lemon sherbet
- C. Skim milk
- D. Carrot juice
Correct Answer: A
Rationale: The correct answer is A: Grape juice. A clear liquid diet includes transparent liquids like water, broth, tea, and clear juices without pulp. Grape juice fits this criteria as it is a clear liquid that is easily digestible. Lemon sherbet (B) contains dairy and solid components, not suitable for a clear liquid diet. Skim milk (C) is a dairy product and not transparent. Carrot juice (D) has pulp and is not considered a clear liquid.
A nurse is reinforcing teaching with a newly licensed nurse about using the therapeutic technique of confrontation when caring for a client. Which of the following instructions should the nurse include in the teaching?
- A. Offer the client personal opinions.
- B. Change the subject when talking with the client.
- C. Use an aggressive tone of voice with the client.
- D. Establish a trusting relationship with the client.
Correct Answer: D
Rationale: Confrontation should be used in a therapeutic manner, requiring trust and sensitivity to help the client recognize inconsistencies in thoughts or behaviors.
A nurse is contributing to the plan of care for a client who is a Seventh-Day Adventist. To provide spiritually and culturally sensitive care, which of the following interventions should the nurse suggest for this client?
- A. Do not schedule diagnostic tests for Saturday.
- B. Arrange for him to receive the sacrament of the sick.
- C. Assign same-gender caregivers.
- D. Offer him a kosher dietary menu.
Correct Answer: A
Rationale: The correct answer is A: Do not schedule diagnostic tests for Saturday. Seventh-Day Adventists observe the Sabbath on Saturdays and refrain from work or secular activities. By avoiding scheduling diagnostic tests on Saturdays, the nurse respects the client's religious beliefs and promotes culturally sensitive care.
Incorrect options:
B: Arrange for him to receive the sacrament of the sick - This option pertains to a Catholic sacrament, not relevant to Seventh-Day Adventist beliefs.
C: Assign same-gender caregivers - This is related to privacy and modesty, not specific to Seventh-Day Adventist beliefs.
D: Offer him a kosher dietary menu - Kosher dietary laws are specific to Jewish beliefs, not Seventh-Day Adventist practices.
A nurse is collecting data about a client's pulmonary system. While auscultating the client's lungs, the nurse hears continuous gurgling, low-pitched sounds over the trachea and bronchi. Which of the following terms should the nurse use to document this finding?
- A. Rhonchi
- B. Crackles
- C. Wheezing
- D. Friction rub
Correct Answer: A
Rationale: The correct answer is A: Rhonchi. Rhonchi are continuous low-pitched gurgling sounds heard over the trachea and bronchi. These sounds are typically caused by the movement of air through narrowed airways due to secretions or inflammation. Crackles (B) are discontinuous, popping sounds typically heard during inspiration and caused by fluid in the alveoli. Wheezing (C) is a high-pitched musical sound heard on expiration and caused by narrowed airways. Friction rub (D) is a grating, rubbing sound heard during inspiration and expiration and is typically associated with inflammation of the pleura.