[Do We Need more Volunteer Work in Medicine? Project Examples from Trauma Surgery].

The nursing shortage, legal requirements, and funding deficits have led to increasingly poor patient care in German hospitals.Volunteer patient companions offer support by conversing with and caring for patients. This can work to relieve hospital staff while diminishing patients' fears/worries.

Community Service as Patients' Tutor to Avoid Delirium.

Background: Today, nearly two thirds of inpatients in trauma surgery hospitals are over 70 years old and at significant risk for comorbidities. These patients frequently suffer delirium. Delirium occurs in 15 - 30% of these trauma patients and increases the risk of mortality in up to 15 - 25% of cases.