Hi Danyell,
I was also interested in knowing if being hypoglycemic all the time meant that CFRD was around the corner.
I have gotten hypoglycemic for many years now, and it always happens between breakfast and lunch. I must eat something between that period or my sugar drops. It is particularly bad if I have a high-sugar breakfast and then my sugars bottom out a couple hours later.
I just had a 3-hr glucose test done (which is protocol for pregnancy anyways) a couple weeks ago. My levels were wonderful! They stayed between 90-110 the entire time.
But the other day I was at work, and I had a very high-sugar drink in the morning (probably even more sugar than the glucose drinks!). A couple hours later I was feeling terrible weak and shaky and knew that I was starting to get hypo. I made a Pop Tart and grabbed a juice and started eating. I was still feeling hypo and was starting to feel really strange and out of it. We have a glucose monitor at our work (at a doctor's office), so I thought I'd test my blood to see what it was. It was 50! So I ran back to my desk and started shoving the food and juice in my mouth because I was really starting to feel funky at that point. My coworker was trying to ask me questions and I was just sort of in the 'zone' trying to get my sugars back up. After a few minutes I was feeling much better.
I also think that I start to *feel* hypo much sooner than I should. I mean, there are times when I'm feeling shaky and I check my sugar and it's like 85...within normal, but maybe on the low side for me or on it's way to being lower.
I have also spoke to my doctor and dietician about it and they don't think it necessarily correlates with getting CFRD, but they say it's common.
I'm glad most CF centers are doing OGTT's now.