1. Where can bronchial breath sounds be heard?
Answer
Anterior over the trachea
2. What type of adventitious sound is created by narrowing of the bronchi?
Answer
-wheeze
3. What does a rhonchi finding represent?
Answer
There is inflammation in the lung due to an obstruction or other cause. Common in patients
with COPD, bronchitis, pneumonia or cystic fibrosis
4. What does tactile fremitus assess?
Answer
The amount of air in the lungs, lung tissue density and fluid consolidation in the lungs.
5. Why is a side to side pattern used during a respiratory assessment?
Answer
This side-to-side pattern allows you to compare sounds in symmetrical lung fields.
, 6. What causes crackles?
Answer
fluid in the lungs
7. What causes stridor?
Answer
supraglottic swelling (epiglottitis), subglottic welling (croup, post extubation), foreign body
aspiration (solids or fluids)
8. What causes wheezes?
Answer
narrowing of airways
9. What do crackles sound like?
Answer
the sound of a lock of hair being rubbed between the thumb and forefinger
10. What do rhonchi sound like?
Answer
-deeper & harsher breath sounds due to thicker mucus
-can be high or low pitched
11. What does stridor sound like?
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