Thanks, Ashley.
When I was diagnosed pre-diabetic, I did this kind of testing with BG and used lots of strips as I wanted to know what foods might be ‘trouble’. I saw that too much protein would raise my BG but not right away. Sometimes the spike came a couple of hours later and it would take some time to return to baseline.
For those that are interested, here’s the protocol a friend gave me to test AS’s. It’s pretty strict and I think it’s safe to say stevia liquid and Swerve passed with flying colours.
'You’ll need to fast for at least 8 hours overnight before each morning you test. Avoid all Sugar Alcohols the 24 hours before you test.
After 3 days, you can get a Baseline Average (BA). If your 3 test numbers are more than 5 points apart, you must test for at least 10 days to get a good Baseline Average.
- Google “free blood glucose meter” and get one. There are dozens and it doesn’t matter which brand. When you get it, follow the instructions to calibrate it. (Note that finding a free one without an Rx can be difficult. You may simply want to buy and get it over with.)
- While waiting for your meter to arrive, purchase each Sugar Alcohol you’d like to test. You’ll want to test each Sugar Alcohol at least 3 days. Ideally, 5 days.
Once your Blood Glucose Meter arrives: Each morning before eating or drinking anything, test your Blood Glucose and record the numbers. After your testing period, average the numbers. This is your Baseline Average.
You can pause here. You don’t need to start the next set of steps immediately.
To test a Sugar Alcohol…
- Fast overnight at least 8 hours and avoid Sugar Alcohols the 24 hours before testing.
- After waking, test your Blood Glucose. You have a Baseline Average (BA) and this pre-test number should be close to the BA. If not, today is not a good day to test the Sugar Alcohol. Your pre-test number needs to be within 3 points of your Baseline Average.
- Once you’ve tested your Blood Glucose and recorded that number, take one dose (equivalent of a teaspoon) of the Sugar Alcohol. You can take it straight or with 4oz of plain water.
- Wait 2 hours and test your Blood Glucose again.
Do this for each Sugar Alcohol for at least 3 days. 5 days is ideal. The more days you test, the more accurate your numbers. Do not mix Sugar Alcohols. Test one at a time. Also remember that between Sugar Alcohol tests, you must avoid all Sugar Alcohols for a 24-hour period.
If the 2-hour test is LESS THAN 5 points higher than your Baseline Average, this Sugar Alcohol is neutral and you can subtract these carbs for net carbs.
If the 2-hour test is MORE THAN 5 points higher than your Baseline Average, this Sugar Alcohol is NOT neutral and you CANNOT subtract these carbs for net carbs.’