**8. Physiological monitoring during CPR**

Current CPR guidelines suggest a common approach to all the patients irrespective of the varied underlying physiological differences among patients and clinical

situations. This mandates the development of newer strategies to target physiological parameters to guide resuscitation. Recent literature has reviewed the applications of various basic and advance physiological monitoring to improve precision during CPR and improve survival of the patients. Various strategies of monitoring include ETCO2 monitoring, coronary perfusion pressure monitoring, cardiac ultrasound and regional cerebral oxygen monitoring.
