The theory, design procedures, experimental results and discussions of patient's health condition systems are presented. For more versatile medical applications, this project can be improvised by making it wearable, by incorporating drug dosage monitor, dental sensors a systems, thereby making it useful in hospitals as a very efficient and dedicated patient care system. A micro-controller board is used for analyzing the inputs from the patient and any abnormality felt by the patient causes the monitoring system to give an alarm. Also all the process parameters within an interval selectable by the user are recorded online. This is very useful for future analysis and review of patient's health condition.