F Puisieux, C D'Andrea, P Baconnier, D Bui-Dinh, S Castaings-Pelet, B Crestani, B Desrues, C Ferron, A Franco, J Gaillat, H Guenard, B Housset, C Jeandel, G Jebrak, A Leymarie-Saddles, E Orvoen-Frija, F Piette, G Pinganaud, J-Y Salle, D Strubel, J-M Vernejoux, B de Wazières, S Weil-Engerer
Swallowing disorders (or dysphagia) are common in the elderly and their prevalence is often underestimated. They may result in serious complications including dehydration, malnutrition, airway obstruction, aspiration pneumonia (infectious process) or pneumonitis (chemical injury caused by the inhalation of sterile gastric contents). Moreover the repercussions of dysphagia are not only physical but also emotional and social, leading to depression, altered quality of life, and social isolation. While some changes in swallowing may be a natural result of aging, dysphagia in the elderly is mainly due to central nervous system diseases such as stroke, parkinsonism, dementia, medications, local oral and oesophageal factors...
October 2011: Revue des Maladies Respiratoires