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Oropharyngeal Dysphagia and Dementia

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Dysphagia

Part of the book series: Medical Radiology ((Med Radiol Diagn Imaging))

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Abstract

Dementia is one of the leading causes of dysfunctionality and disability among older people and has a high physical, psychological, social, and economic impact. Oropharyngeal dysphagia (OD) is a frequent condition in patients with dementia of various types, including early stages, showing a delayed and prolonged swallow, and usually self-feeding difficulties and feeding dependency. In addition, OD is associated with several complications and negative outcomes such as malnutrition, respiratory infections, aspiration pneumonia and increased hospital stay, health-resource consumption, and mortality. OD should therefore be systematically screened, managed, and treated in patients with dementia, taking into account their intrinsic characteristics. The aim of this chapter is to present an overview of the prevalence, pathophysiology, diagnosis, complications, and treatment of OD in patients with dementia.

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Authors and Affiliations

  1. Centro de Investigación Biomédica en Red de enfermedades hepáticas y digestivas (CIBERehd), Instituto de Salud Carlos III, Barcelona, Spain

    Omar Ortega Ph.D.

  2. Unitat d’Exploracions Funcionals Digestives, Laboratori de Fisiologia Digestiva CIBERehd CSdM-UAB, Hospital de Mataró, Barcelona, Spain

    Omar Ortega Ph.D.

  3. Servicio de Geriatría. Hospital San Juan de Dios, Zaragoza, Spain

    Omar Ortega Ph.D.

  4. Gastrointestinal Physiology Laboratory, Hospital de Mataró, Universitat Autònoma de Barcelona, Carretera de Cirera s/n, 08304, Mataró, Spain

    María Carmen Espinosa M.D.

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  1. Omar Ortega Ph.D.
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Correspondence to Omar Ortega Ph.D. .

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  1. Department of Translational Medicine, Lund University, Department of Medical Imaging and Physiology, Skåne University Hospital, Malmö, Sweden

    Olle Ekberg

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Ortega, O., Espinosa, M.C. (2017). Oropharyngeal Dysphagia and Dementia. In: Ekberg, O. (eds) Dysphagia. Medical Radiology(). Springer, Cham. https://doi.org/10.1007/174_2017_120

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