Continuous glucose monitors (CGMs) give 24-hour real-time blood sugar readings. CGMs help with managing diabetes by reducing ...

A new narrative review 1 led by researchers at UCL and Birmingham Children’s Hospital has found there is a lack of evidence to demonstrate the effective use of continuous glucose monitors (CGMs) in ...

But in 2026, anyone can buy a user-friendly wearable device that provides minute-by-minute readouts on how their glucose levels respond to food and movement. These glucose numbers are increasingly ...