Jan 5, 2025 · Stridor is a high-pitched wheezing sound you make when something narrows your airway. Learn more about the types, causes, emergency symptoms, diagnosis, and treatment.

Stridor occurs when there is a narrowing of the upper airway, heard on things such as croup, foreign body aspirations, tumors of the upper airway, etc ...

Stridor (from Latin stridere 'to grate, screech') is an extra- thoracic high-pitched breath sound resulting from turbulent air flow in the larynx or elsewhere in the upper respiratory tract.

Jun 20, 2022 · Stridor, or noisy breathing, is a high-pitched whistling sound that happens when you inhale and exhale, caused by an airway blockage.

Dec 14, 2025 · Learn what stridor is, why it occurs, and how to recognize dangerous upper airway obstruction for faster, more effective respiratory care.

Stridor is a high-pitched, predominantly inspiratory sound. It is most commonly associated with acute disorders, such as foreign body aspiration, but it can be due to more chronic disorders, …

Stridor is a high-pitched sound heard best when your child is breathing in (inhaling). It can also be heard when your child is breathing out (exhaling). Noisy breathing, or stridor, is most often a …

Less musical sounding than a wheeze, stridor is a high-pitched, turbulent sound that can happen when a child inhales or exhales. Stridor usually indicates an obstruction or narrowing in the …

Stridor is a gasping sound during inhalation resulting from a partial blockage of the throat (pharynx), voice box (larynx), or windpipe (trachea). Stridor is usually loud enough to be heard …

Stridor is noisy breathing that occurs due to obstructed air flow through a narrowed airway. Stridor breathing is not in and of itself a diagnosis, but rather is a symptom or sign that points to a …