Tried to see how long before bolus kicked in and its 65 mins ,only just done that so will try for a day or two to see if it really helps
The speed at which bolus kicks in seems to be dependent on my BG.
This is more obvious on Fiasp than it was on NovoRapid but it was still a feature of "fast acting" insulin.
With Fiasp
- if my BG is in the 4s or low 5s, Fiasp will work immediately. I have to bolus AFTER eating
- if my BG is between 5 and 10, Fiasp will take about 5 to 15 minutes
- if my BG is between 10 and 14, Fiasp will take about 30 minutes to work
- if my BG is 15 or over, I can expect something to happen after an hour