The Nurse Detects Crackles When Auscultating a Patient's Chest

question 8

Multiple Choice

The nurse detects crackles when auscultating a patient's chest. Which statement accurately characterizes crackles?

• A) Crackles are more predominant on inspiration.
• B) Crackles are unaffected by coughing.
• C) Crackles are heard over the large airways.
• D) Crackles occur on inspiration and expiration.

---

Definitions:

Ronald Reagan

The 40th President of the United States, serving from 1981 to 1989, noted for his conservative policies and role in ending the Cold War.

Gerald Ford

The 38th President of the United States, who assumed office following the resignation of Richard Nixon and is known for his efforts to heal the nation post-Watergate scandal.

Presidential Election

The process through which the president of a country or a head of state is elected, often involving a nationwide vote.

Iranian Hostages

refers to the 52 American diplomats and citizens held hostage for 444 days after a group of Iranian students supporting the Iranian Revolution took over the U.S. Embassy in Tehran in November 1979.