Diabetes and heart disease are one of the most common urban diseases. According to the data of the Hong Kong Department of Health in 2016, one out of ten Hong Kong people is diabetic, and the mortality rate of heart disease is the third highest among those common diseases. Surgeries and drugs are the most common treatments for Diabetes and heart disease. However, not every type of diabetic and cardiovascular drugs fit for all. i-Medications provide you a guideline base on its effectiveness, toxicity, drug absorption and excretion, which enhances the treatment results and reduces discomfort and risk which might have.