How are we doing? According to WHO, over 650 million adults and over 340 million children and adolescents were obese in 2016. It is, however, important to remember that obesity is both preventable and reversible. If you wish to lose excess weight or get healthier, our sensors could help you achieve your goal.

"Metabolism" is a generic term for all the chemical reactions that break down food to provide energy for the organism. In the process, oxygen is required and carbon dioxide is released.

Soon, you might find yourself measuring your exhaled CO2 level to know if you need more food, or even what kind of food you should eat. As obesity is becoming a worldwide concern, we look for ways to stop or limit the rapid escalation.