When the internet was first created in the 1980s, the primary objective was to get computers to speak the same language to enable data to travel across any network. 1 Over a period of time, internet has transformed communication, business, education and governments. One of the toughest and most distinctive penetrations of internet is into the healthcare sector. Traditionally, healthcare is perceived as the improvement and maintenance of health through diagnosis, treatment and prevention of ailments through the application of knowledge and skill of healthcare professionals. Today, in the advent of digital technologies in healthcare, healthcare delivery has become personalized and precise and need not necessarily involve the direct intervention of a healthcare professional.