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The Revista Chilena de Fonoaudiología and the Chilean Society of Speech-Language Pathology announce the call for papers for the Special Issue 2027 “Technology and Innovation in Speech-Language Pathology”.
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Experiences of Patients with Dysphagia Using Air-Infused Foam in Hospital at Home: “A Compensatory Approach in Chronic Users”

Authors

Abstract

Dysphagia is a disorder that impairs swallowing ability, leading to physical, emotional, and social consequences such as malnutrition, aspiration pneumonia, and social isolation. While traditional interventions can be effective, they often fall short in addressing the complex needs of patients with severe dysphagia. This study explores an innovative approach: the use of aerated foams to stimulate swallowing and enhance quality of life in patients with severe dysphagia. A qualitative study was conducted with 11 patients from the Home Hospitalization Unit at Sótero del Río Hospital. For one week, each patient received an aerated foam made from their preferred liquid, following a specific protocol. Semi-structured interviews were used to collect patient experiences, which were then coded and analyzed qualitatively. Data triangulation was used to strengthen the findings. Participants reported improvements in sensory perception and swallowing ability, with a decreased sensation of choking. Emotionally, there was a reduction in frustration and social isolation, and a high level of satisfaction with the treatment, which supported therapy adherence. Although the results are not generalizable due to the small sample size, aerated foam intervention appears to be a promising strategy for managing severe dysphagia. Its high acceptance suggests it could effectively complement conventional treatments, offering an innovative approach that enhances both swallowing function and emotional well-being.

Keywords:

Dysphagia , Nursing Home , Air-Infused Foam , Sensory Intervention