Preliminary Evidence of Reduced Urge to Cough and Cough Response in Four Individuals following Remote Traumatic Brain Injury with Tracheostomy

<div>Number of cough events (CTot) recorded following presentation of capsaicin solution at various consistencies; healthy controls (HCs) compared to participants with TBI. Participants with TBI were presented with an additional three presentations of 500 <i>μ</i>M capsaicin, for which there is no HC comparison data.</div>

Canadian Respiratory Journal

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Figure 2

Figure 2: Preliminary Evidence of Reduced Urge to Cough and Cough Response in Four Individuals following Remote Traumatic Brain Injury with Tracheostomy 

Figure 2 | Preliminary Evidence of Reduced Urge to Cough and Cough Response in Four Individuals following Remote Traumatic Brain Injury with Tracheostomy 