CGM
Hi all, I was just diagnosed with GDM and am very new to everything related to it. I'm currently using a CGM (Libre 2 Plus), and I read that it has a lag time of 5–15 minutes. Should I be taking my post-meal glucose reading exactly 2 hours after eating, or 2 hours and 15 minutes after the meal?
I've noticed that the difference between these two timings can be quite significant. If I account for the 15-minute lag, my glucose reading is within the target range, but if I check at exactly 2 hours, it isn't.