Lung Sounds Explained
Understanding lung sounds is crucial for identifying potential health issues. The absence of breath sounds can indicate serious conditions like blockages or collapsed lungs. Abnormal sounds, such as wheezes and crackles, provide further insight into respiratory health, but they are part of a broader diagnostic picture.In this clip
From this podcast

This Podcast Will Kill You
Ep 151 Stethoscope: Lub dub
Related Questions
What does it mean if you hear cracking when breathing in?
What if her lungs sounded clear?
Is this correct: The physiological sigh is a natural breathing pattern that occurs in humans and animals to regulate stress and enhance calmness. It involves taking a deep inhale, followed by a brief second inhale (through the nose), and then a long exhale (preferably through the mouth). This double inhale inflates the alveoli, tiny sacs in the lungs, ensuring they remain open (they deflate when we are stressed) and can rebalance the ratio of oxygen and carbon dioxide in the body, as discussed in the episode Tools for Managing Stress & Anxiety | Huberman Lab Podcast #10?