Stridor is a whistling sound made when breathing. Though stridor is usually benign, sudden stridor can be a sign of serious...
Definition Stridor is the audible sound of turbulent airflow through a narrowed portion of the airway. Stridor may be inspiratory, expiratory, or biphasic in nature. Stridor is not a diagnosis or disease; rather, it is a symptom of airway pathology. Stridor is a common manifestation of airway...