An arrangement 10 to detect a severity of a decubitus of a person is disclosed. The system 10 comprises plurality of pressure sensors 12 located at multiple locations in a cushion 11 to sense a pressure exerted by the person for a predefined time. The system 10 further comprises a vibration sensor 14 to senses number of movements of the person on the cushion 11 for the predefined time and a processing unit 16 adapted to receive at least one input from at least the pressure sensor 12 and the vibration sensor 14 and to determine the severity of the decubitus based on the received input. Reference figure: Figure 1.
