My younger sister (40) was diagnoised as type 2 diabetic last year and is now on tablets to try and control it. I am a couple of years older and while I know my basic diet is better then hers I also knew that I had similar bad habits too much snacking on sweet stuff, too many full sugar fizzy drinks (I can't take artifical sweetners and stevia tastes bitter to me). Anyway I got a blood glucose tester and saw that it was a bit high so did make some changes like switching to xylitol for my tea and cutting out fizzy drinks and snacks which lastes a while until earlier this year an elderly relative became ill and needed a lot of help which I did most of and I was back to drinking cola and snacking to get energy to keep going.
Sadly my relative died about a month ago and we buried him about 2 weeks ago. I feel like I am just about coming up for air and need to think a bit about myself and so checked my fasting blood glucose again and for the past few mornings it has been around 6.1 - 6.3 which I know is in the prediabetic range.
I would like to try and tackle this myself if I can I am going to cut out cola, snacking on sweet stuff or crisps, start exercising, drinking more water. I am a vegetarian and I don't want to do keto or low carb as I find it too restrictive to completely cut out carbs like bread and pasta and I can't stick to it. I could do low GI though. I am also open to intermittent fasting, I am perimenopausal (on HRT) and I suffer from quite frequent migraines (had migraines since childhood) so changes in diet and high intensity exercise can be difficult for me. I'm also a few stone overweight and suspect that if I did just lose weight and get down to health weight things would be a lot better.
I have previously spoken to my GP about all this but they can't really do anything until I become diabetic.
Any advice would be great.