| abstract |
Apparatus ( 10 ) is provided that includes at least one sensor ( 30 ), configured to sense a physiological parameter of a subject ( 12 ) and to sense large body movement of the subject ( 12 ), an output unit ( 24 ), and a control unit ( 14 ). The control unit ( 14 ) is configured to monitor a condition of the subject ( 12 ) by analyzing the physiological parameter and the sensed large body movement, and to drive the output unit ( 24 ) to generate an alert upon detecting a deterioration of the monitored condition. Other embodiments are also described. |