E16 Spontaneous Swallowing Frequency as a Marker for Dysphagia: Research, Measurement, and Clinical Application with Dr Sonal Pathak
Dysphagia Research BitesShow Notes
How many times does your patient swallow in a minute? It sounds like a simple question but the answer might tell you more than you'd expect. In this episode of Dysphagia Research Bites, Chantelle sits down with Dr Sonal Pathak to explore spontaneous swallowing frequency: what it is, how it's measured, and why it could become one of the most practical objective tools in your clinical toolkit, both at the bedside in hospital and out in the community.
In this episode we cover:
The difference between spontaneous and volitional swallows, and why this distinction matters for how you measure them Why the measurement environment needs to be carefully controlled — and what can accidentally inflate your data How long you actually need to record (the answer may surprise you) The role of spontaneous swallowing frequency as a screening tool in acute care, and what makes it accessible to non-SLP staff Why Sonal's doctoral research focused on this measure as an outcome measure in a post-acute setting and what that means for how we evaluate treatment effectiveness Why this measure may be particularly useful for clients with mild or subclinical dysphagia where other clinical signs are absent
One of the publications this episode is based on: Crary, Carnaby & Sia (2013): https://pubmed.ncbi.nlm.nih.gov/25088166/
For comprehensive evidence-based dysphagia education beyond the podcast, head to: https://www.dysphagiabites.com/clinical-swallow-evaluation-course
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