Jan 6, 2025 · Are you familiar with the sounds your lungs can make and what they might indicate? Learn about wheezing, crackling, stridor, and their meanings.

Wheezing is the shrill, coarse whistling or rattling sound your breath makes when your airway is partially blocked or narrowed. It’s usually most apparent when you breathe out (exhale). …

Dec 16, 2025 · Wheezing is a high-pitched whistling sound when breathing. Emergency care is needed if wheezing is severe or comes with other warning signs. Asthma and infections like …

Learn to recognize wheezing breath sounds. Audio examples, text description, waveforms and links to other learning resources.

It can be heard when there is an airway obstruction such as when you listen to a patient with mild to moderate asthma during an exacerbation.

Dec 16, 2025 · Abnormal lung sounds such as crackles, wheezes, rhonchi, stridor, and pleural friction rubs often indicate conditions like pneumonia, asthma, heart failure, or pleural irritation. …

Airflow through a narrowed or compressed intrathoracic segment of a small airway (eg, bronchus) becomes turbulent, causing oscillatory vibration of airway walls; this vibration produces the …

Jan 24, 2025 · An overview of common lung sounds with examples, including wheeze, stridor, coarse crackles and fine-end inspiratory crackles.

Jun 29, 2024 · Wheezing is a coarse whistling sound that occurs when you breathe. It is a common symptom for certain lung diseases. There are various causes. If you have any …

Apr 28, 2025 · Wheezing is a whistling sound you may hear when you breathe. Chronic obstructive pulmonary disease (COPD) and asthma are the most common causes of …