IoT promotes healthier life styles among users of wearables

The Internet of Things (IoT) is a complex concept that refers to the connection and integration of devices with the Internet, and the analysis of information collected from these devices. Data are collected and exchanged using sensors installed in the devices.

LoT developed from the convergence of a series of technologies, such as wireless communications, the advances of microelectromechanical systems and the evolution of the Internet as a means for collecting and processing data.

Nowadays, there are countless devices connected to the Internet, from coffeemakers to refrigerators. According to data from Gartner, by 2020 30 billion devices will be connected thanks to IoT. More specifically, within five years turnover for providers of IoT solutions is expected to be around 19 billion dollars. Several experts say this will bring about the next great revolution in digital technology.

Health is one of the sectors that benefit from the IoT. The clearest example are the wearable devices designed by brands such as FitBit, Nike, Jawbone, Samsung and Apple.

Wearables monitor the user’s physical activity, from the number of steps to the distance traveled to their sleep cycle. Devices that go a step farther allow you to measure your glucose, pulse and other medical parameters. FitBit wearables, for instance, even offer incentives for you to take care of your health by defining skills and challenges among users on social networks.

With a small device on the wrist or waist, the user is able to make informed decisions that are right for his health. In short, users take control of their physical condition.

But these tools are not new. The origin of wearable technology can be dated back to 1975 with the Pulsar Calculator Watch. The difference is that today information is recorded and sent to the cloud for processing. By combining and comparing data from these tools, users get a comprehensive perspective of their health. 

The healthy revolution is supported by more than just wearables though. There are also apps intended to help the user follow a healthier and more balance diet.

A good example is MyFitnessPal, an easy-to-browse application that counts your calories and manages your diet.