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Adapting Human Videofluoroscopic Swallow Study Methods to Detect and Characterize Dysphagia in Murine Disease Models
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Adapting Human Videofluoroscopic Swallow Study Methods to Detect and Characterize Dysphagia in Murine Disease Models

Published on: March 1, 2015

Cough and swallowing dysfunction.

Milan R Amin1, Peter C Belafsky

  • 1Department of Otolaryngology/Head and Neck Surgery, New York University School of Medicine, NYU Voice Center, New York, NY 10016, USA. milan.amin@nyumc.org

Otolaryngologic Clinics of North America
|February 23, 2010
PubMed
Summary
This summary is machine-generated.

Cough can indicate swallowing problems and is crucial for preventing aspiration. Understanding this link helps in diagnosing and managing dysphagia (swallowing difficulties).

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Adapting Human Videofluoroscopic Swallow Study Methods to Detect and Characterize Dysphagia in Murine Disease Models
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Area of Science:

  • Aerodigestive tract disorders
  • Neurology
  • Gastroenterology

Background:

  • Cough is a complex reflex with diverse causes within the aerodigestive tract.
  • The relationship between cough and swallowing dysfunction is increasingly recognized.
  • Cough plays a vital role in airway protection against aspiration.

Purpose of the Study:

  • To explore the dual role of cough as an indicator of swallowing dysfunction and a protective reflex.
  • To highlight the significance of cough in preventing aspiration and related complications.
  • To discuss emerging research connecting cough and dysphagia for improved patient management.

Main Methods:

  • Literature review focusing on the interplay between cough and swallowing.
  • Analysis of the physiological mechanisms linking cough and aspiration.
  • Synthesis of current research on dysphagia and cough reflex.

Main Results:

  • Cough can serve as a key symptom signaling underlying swallowing impairments.
  • Effective cough mechanisms are essential for preventing aspiration of foreign materials.
  • Dysphagia (swallowing difficulty) is often associated with altered cough responses.

Conclusions:

  • Recognizing cough as a potential indicator of dysphagia is crucial for early diagnosis.
  • Targeted interventions for cough and swallowing dysfunction can prevent aspiration events.
  • Further research is needed to refine diagnostic and therapeutic strategies for patients with cough and dysphagia.