Jun 20, 2022 · Stridor is an abnormal high-pitched sound you make when you inhale or exhale. This sound happens when you have a blockage in your throat (pharynx), voice box (larynx) or …

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 (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.

Laryngomalacia (Laryngeal Stridor) is also called laryngeal stridor. It results from a weakness of parts of the voice box that is present at birth.

Jun 27, 2023 · In infants, a condition called laryngomalacia is usually the cause of stridor. Soft structures and tissues that obstruct the airway cause laryngomalacia. It often goes away as …

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 produced by the rapid, turbulent flow of air through a narrowed or partially obstructed segment of the extrathoracic upper airway. Involved areas include the pharynx, epiglottis, …

Learn the meaning of stridor, its common causes, types, symptoms, and diagnostic methods.

Apr 1, 2024 · Stridor is an abnormal, high-pitched, musical breathing sound. It is caused by a blockage in the throat or voice box (larynx). It is most often heard when taking in a breath.

Oct 15, 2024 · What is stridor? Stridor is a symptom not a diagnosis and it is important to find the underlying cause. Stridor is a loud, harsh, high pitched respiratory sound. It may start as low …