[Acute respiratory distress in a frail older patient: spontaneous tooth aspiration].

A 68-year-old man presented at the emergency room with acute difficulty breathing. On account of recent subarachnoidal haemorrhage the patient was a resident of a care facility, and was also being treated for acute bronchitis there. Radiographic imaging of the lungs revealed a tooth with crown and pontic to have been inhaled. The tooth was surgically removed. After 3 weeks in the intensive care unit, the patient died of aspiration pneumonia. Spontaneous tooth aspiration is rare, yet it can have fatal consequences in vulnerable older patients. Aspiration of a foreign body may lead to injury and infection of the trachea and lungs. In order to determine the correct diagnosis in patients with acute respiratory distress, adequate and targeted diagnostics is essential; especially in older patients with multimorbidity and polypharmacy. Sarcopenia, dysphagia, a decrease in functional chewing units and decreased sensation of the palate increase the risk of choking in patients. In addition, dysphagia and poor oral health are known to be strongly associated with aspiration pneumonia. Healthcare providers should pay more attention to oral health in frail older patients.