The present disclosure provides a method and system for monitoring intensity of pain experienced by one or more users. The method includes measuring the intensity of pain experienced by the one or more users from a pre-determined set of one or more bio-markers using a pre-determined set of one or more bio-sensors, determining a correlation between the one or more bio-markers from the pre-determined set of one or more bio-markers and the intensity of pain experienced by the one or more users, refining the correlation between the one or more bio-markers from the pre-determined set of one or more bio-markers and the intensity of pain experienced by the one or more users by learning from responses of one or more similar users and generating a pain profile for each of the one or more users.
