Introduction
Globally, an alarming increased rate of diabetes diagnosis has been reported with over 380 million diabetic cases reported in 2015. Diabetes has been found to cause death, stroke, amputations, or kidney failure. The increased rate of this global epidemic has been fueled by urbanization and lifestyle. It is projected that by 2030, over 600 million people will be suffering from diabetes (Henderson & Barry, 2014). Based on the findings of the American Diabetes Association that examined the cost of diabetes treatment released in 2013, an estimated total cost of the diagnosed diabetes rose to $245 billion in 2012 compared to $ ...