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  1. Stridor: Types, Causes, Diagnosis, and Treatments - WebMD

    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.

  2. Stridor (Noisy Breathing) Symptoms & Causes - Cleveland Clinic

    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.

  3. Stridor (Noisy Breathing) - Children's Hospital of Philadelphia

    Stridor is noisy breathing that occurs due to obstructed air flow through a narrowed airway and is a symptom that points to a specific airway disorder.

  4. Stridor: MedlinePlus Medical Encyclopedia

    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.

  5. Stridor - Pulmonary Disorders - Merck Manual Professional Edition

    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, …

  6. Stridor: Causes, Diagnosis, Treatment & More - Healthline

    Jun 27, 2023 · Stridor is a high-pitched, wheezing sound caused by disrupted airflow. Learn about types, stridor in children vs. adults, and more.

  7. Stridor (Lung Sound): Overview and Practice Questions (2026)

    Dec 14, 2025 · Unlike lower-airway sounds such as wheezes or crackles, stridor is a loud, high-pitched noise typically heard during inspiration and can often be detected without a stethoscope.

  8. Stridor - Stridor - MSD Manual Consumer Version

    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 …

  9. What is Stridor? - Stanford Medicine Children's Health

    Stridor is not a diagnosis; it is a symptom, like runny nose. It is noisy breathing that is usually high-pitched. If your child looks sick or is struggling to breathe, see your doctor or seek …

  10. What Is Stridor? - Klarity Health Library

    May 6, 2024 · Stridor is the body's way of expressing that something is up with the breathing tract. It occurs more frequently in children than in adults. It's crucial to know where the noisy …