The nurse is caring for a client diagnosed with a pneumothorax. Which statement about this condition does the nurse know to be true?

A) The client's diaphragm will be displaced by up to 4 cm.
B) The client has a pleural effusion.
C) The client has a collapsed lung with air leakage into the chest.
D) The client will require surgical intervention.


C) The client has a collapsed lung with air leakage into the chest.

Explanation: A) A pneumothorax does not displace the diaphragm by up to 4 cm, nor does the client have a pleural effusion in which blood accumulates in the pleural cavity.
B) A pneumothorax does not displace the diaphragm by up to 4 cm, nor does the client have a pleural effusion in which blood accumulates in the pleural cavity.
C) A pneumothorax refers to a collapsed lung occurring due to air leakage into the space between the lung and chest wall.
D) Most cases of pneumothorax can be resolved without requiring surgery.

Nursing

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Which of the following best describes the purpose of the Vulnerability Index?

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A client who is HIV positive has an elevated fasting blood glucose. What dietary recommendation is important for this client?

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The nurse is speaking to students about changes in maternal–newborn care. One change is that self-care has gained wide acceptance with patients, the healthcare community, and third-party payers due to research findings that suggest that it:

1. Shortens newborn length of stay. 2. Decreases use of home health agencies. 3. Reduces healthcare costs. 4. Decreases the number of emergency department visits.

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