Question

What are the normal breath sounds made by air moving in and out of the alveoli?

1) Crackles
2) Wheezes
3) Rhonchi
4) Stridor

Answer 1

The normal breath sounds made by air moving in and out of the alveoli are called vesicular breath sounds. Vesicular breath sounds are low-pitched, soft, and heard over most of the lung fields. They are produced by the movement of air in and out of the tiny alveoli in the lungs.

Step-by-step explanation:

The normal breath sounds made by air moving in and out of the alveoli are called vesicular breath sounds.

Vesicular breath sounds are low-pitched, soft, and heard over most of the lung fields. They are produced by the movement of air in and out of the tiny alveoli in the lungs. These breath sounds are usually described as gentle rustling or whispering sounds, similar to the sound of wind blowing through leaves.