Coarse crackles are associated with: 1. inspiration typically. ...

[biggirl4568]

Coarse crackles are associated with:
 
  1. inspiration typically.
  2. air passing through an airway intermittently occluded by mucus.
  3. bronchial asthma.
  4. expiration typically.
  a. 2, 4
  b. 3, 4
  c. 2, 3, 4
  d. 1, 2, 3

Question 2

Therapeutic bronchoscopy is used for all of the following EXCEPT:
 
  a. to remove a foreign body.
  b. in selective lavage.
  c. in bronchiectasis evaluation.
  d. to manage life-threatening hemoptysis.

[rnehls]

Answer to Question 1

A
Coarse crackles are associated with air passing through an airway intermittently occluded by mucus; they are more typically heard during inspiration, not expiration. Wheezes are an expiratory sound associated with bronchial asthma.

Answer to Question 2

C
Bronchoscopy can be used to observe a patient's airways for bronchiectasis evaluation. However, this is not a therapeutic procedure to treat the condition. All of the other listed options are therapeutically managed by bronchoscopy.

[biggirl4568]

Excellent

[parshano]

Gracias!