According to the leak, Apple Watch Series 7 will be able to detect blood sugar levels. This will be very useful for those who have diabetes. For example, now for such a process you need to buy a glucometer and take blood from your finger. Apple plans to determine sugar in a different way – using an infrared sensor. It will send signals to the bloodstream through the skin. The British company Rockley Photonics is developing such a sensor.
By the way, in addition to the blood sugar level, Apple may be able to determine with the help of new technologies the amount of alcohol in the blood and blood pressure.
Recall that now the company’s smartwatches are able to read the pulse, electrocardiogram and blood oxygen saturation level.