Abstract
Diabetes is the most common metabolic disease in the world in which Blood Glucose levels in the human body remain high for a prolonged period that will lead to death when there is no proper health care. For diabetic patients Blood Glucose levels must be regulated properly in order to manage their health properly. To check Blood Glucose levels diabetic patients perform a capillary test at least three times per day. This Blood Glucose monitoring technique is an invasive procedure, where the blood samples are collected through finger prick this makes the process painful with the risk of infection. To overcome this, an Automatic Blood Glucose Regulator is developed for the critical Diabetic patients. In this automatic regulator the Blood Glucose levels are continuously monitored with non invasive risk free procedure and in case of high Blood Glucose level the insulin will be automatically injected into the patient body by using insulin injector. In addition, a SMS message about a patient. Blood Glucose level will also be sent to the corresponding caretaker and the same will be stored in the cloud for future reference.