Continuous glucose monitor for non-Diabetics

Most of the rest if us on this site can relate all too well to that!
Yeah. My guns, knives and other gear addictions are known, but the extent of each is probably uncertain to her. But wearing a monitor would generate a whole new class of questions - and ridicule. Maybe I should look at it on the positive side - I will provide her with more fodder or stories for group settings.
 
If you just want to see what the effects of certain foods are, why not just get a finger-prick system.
Just test, eat, retest at 30 minute intervals 4 times, chart data using excel. You'll see curves.
Kinda fun to see glucose levels rising through the night as my liver gets me ready for "waking up."
Look up glycemic index to learn which carbs are digested faster than others and spike higher rather than longer.
 
If you just want to see what the effects of certain foods are, why not just get a finger-prick system.
Just test, eat, retest at 30 minute intervals 4 times, chart data using excel. You'll see curves.
Kinda fun to see glucose levels rising through the night as my liver gets me ready for "waking up."
Look up glycemic index to learn which carbs are digested faster than others and spike higher rather than longer.
I've thought of this and I've not ruled it out. How does the finger-prick system work through the night, other than waking up to administer the test?
 
How does the finger-prick system work through the night, other than waking up to administer the test?
It doesn't! You'd have to wake up and test (which would mean finger pricking and checking levels).
 
How does the finger-prick system work through the night, other than waking up to administer the test?
Doesn't, but I only needed to see it a couple times. My glucose levels started rising about 3:00AM, right when I'd usually start tossing and turning. Since I cut back on the carbs, glucose levels don't get so high and I sleep better.
 
Look up glycemic index to learn which carbs are digested faster than others and spike higher rather than longer.
Glycemic index is interesting... it's decent general info, but doesn't always apply well to all. Some foods have a relatively low glycemic index and make my sugar levels spike a lot more than their GI would suggest they should. Some have a high GI and don't impact my levels all that much. There's a lot of inter-person variability and that makes the measure decent as a general rule of thumb, but definitely not equally applicable to all.
 
I'd love to have one, and looked into it the Freestyle Libre a bit last year.
I've been low carb to keto to carnivore to ketovore/animal based for years. What I've noticed is just how much more stable my energy level is...especially as I got more an more animal based and zero carb. So really curious what that looks like with a CGM.

There's been some really interesting results among people like me that have used CGMs (non diabetics, very low carb).
1. Blood glucose levels can be really, really stable. Like basically a flat line outside of exercise, almost no rise after (non carb) meals, tiny bump when waking up.
2. Long term zero carb types still tend to have really stable blood glucose levels, but it can be a little higher (like maybe 90?).
3. Even among really fat adapted/non-diabetics, blood glucose level changes can be really different with the same foods in different people.

I'm not terribly concerned about blood glucose level changes, if for instance I take a big dollop of honey and fruit in my greek yogurt...what I really want to know is the area under the curve...how fast does my blood glucose level come down.

Anyway, I find all that stuff fascinating, and would love to experiment for a couple months. Or even just a few weeks. But I'm too cheap to spend $300 or whatever it is. Yet.
 
It doesn't! You'd have to wake up and test (which would mean finger pricking and checking levels).
That's what I thought. I'm guessing that approach would be cheaper, which would be my argument to my wife when she decided to sleep in another room.
 
I'd love to have one, and looked into it the Freestyle Libre a bit last year.
I've been low carb to keto to carnivore to ketovore/animal based for years. What I've noticed is just how much more stable my energy level is...especially as I got more an more animal based and zero carb. So really curious what that looks like with a CGM.

There's been some really interesting results among people like me that have used CGMs (non diabetics, very low carb).
1. Blood glucose levels can be really, really stable. Like basically a flat line outside of exercise, almost no rise after (non carb) meals, tiny bump when waking up.
2. Long term zero carb types still tend to have really stable blood glucose levels, but it can be a little higher (like maybe 90?).
3. Even among really fat adapted/non-diabetics, blood glucose level changes can be really different with the same foods in different people.

I'm not terribly concerned about blood glucose level changes, if for instance I take a big dollop of honey and fruit in my greek yogurt...what I really want to know is the area under the curve...how fast does my blood glucose level come down.

Anyway, I find all that stuff fascinating, and would love to experiment for a couple months. Or even just a few weeks. But I'm too cheap to spend $300 or whatever it is. Yet.
It sounds like we are on the same page. I'd love to learn more, even if it just confirms that I'm doing the right things. It would be nice to know what some of my cheat days/foods do to me. But I would probably cover my eyes when I drink beer - I love it too much (or I used to - back when I could still taste). Fingers crossed the price goes down - assuming my PCP is on board.

Thanks to all for the replies so far!
 
The person on juice box podcast did one(he’s a dad of a type one). You can probably check out the results on his website


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I am not diabetic (yet) but my A1C level is at 5.7 or .1 above the high end of the normal range (pre-diabetic). I wanted to know what foods elevated my glucose levels while I have been doing Keto so my doctor agreed to write me a prescription for the 14 day Libre. With insurance my out of pocket cost is about $35 per CGM or $70/month. The IOS Libre app is free from the app store and reads the CGM. It works fairly well to see what different foods do to your glucose levels though I don’t know how accurate it is overall because my A1C equates to an average glucose level of 117 while my Libre was recording a 90 or so average for the same time period...

Horniac
I was at 5.8 a couple of years ago when I didn't really watch my diet much. Cut the carbs by quite a bit and added more good fruits, and got back to doing 100-120 miles a week on my road bicycle, and my A1C was 5.3 when I did bloodwork about a month ago.
 
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