.20 to .30
The mathematical definition FOR ME isâŚhow much extra bolus insulin does my son need to avoid spiking up extremely high? Right now weâre using .2 or .3, but we may go to more or less as we find out how effective each dose is, trend wise.
Ok, wow! I guess there is no need for diluent since the pods can handle that.
That is such a great thing to do. It looks like you are making wonderful progress.
Forgive my lack of knowledge about the numbers. Believe it or not, when I was just a little older than Liam, we only had full unit doses! But it was slightly less strength insulin (like U40 or something). That was a long time ago, so I am not really up on the dose totals for a little guy.
1 Like
Right, for each person it is different. I was just wondering if there was a standard definition. Like TDD divided by some number = micro-bolus amount. Like a range for each person.
For me, I consider a micro-bolus 0.10 units. But there was no math in that! Just my feeling.
Does anyone have an actual definition of a micro-bolus?!
@Michel ? @britt_j ?
One time Britt and Google had a fight. Britt won.
1 Like
After-all, for me a micro-bolus is 0.10 units! I setup a pen for 0.10 unit doses.
My guess is youâre typically hovering a lot closer to your target BG than most of our T1D toddlers are. 
So for Samson a microbolus is, like @ClaudnDayeâs son, about 0.2 units â but this is basically what we need to bump our kid down from, say 170 mg/dL two hours after eating oatmeal to his target BG of 110. If we were ever using these little bumps to drop our son from, say, 130 mg/dL to 100 mg/dL, I suspect that yeah, weâd need a 0.05 dose. Maybe someday soon weâll get to that point.
2 Likes
One other thing to consider is the effectiveness of a micro-bolus to a normal one. For example if I were to bolus 0.05 units 10 times over the course of an hour instead of one 0.5 unit bolusâwe would have different ending BG numbers. I donât know why but sometimes there appears to be a threshold.
2 Likes
@Eric, I believe Stephen Ponder uses the term ânudgeâ â so to me thatâs what this is.
Hereâs his definition â as good as any I would say!
http://www.sugarsurfing.com/single-post/2017/03/19/The-3-Ps-of-micro-dosing
1 Like
Thanks. That is a good reference.
At some point it would be interesting for me to try to define this mathematically. To take a personâs correction factor and their TDD and see if the term ânudgeâ could be refined a bit.
Donât worry, it gets easier! Iâve been at this a few years⌠
2 Likes