Various things have disturbed my sleep over the years.
- coffee and caffeine are the biggie. I have become more and more sensitive over time, and have now given up even decaff tea and coffee because they were affecting me.
- when I am nicely low carb I actually need less sleep. So if I expect 8 hours and my body only wants 6, then I might consider it insomnia, when it is actually how my body likes it to be when not sedated with carbs and struggling to heal daily blood glucose damage.
- when I am nicely low carb, my body runs quite hot - the thermostat keeps me toastie. I only need a light duvet and keep my feet stuck out a lot of the time. Very comfortable that way.
- menopause is incoming - heaven knows what havoc that will wreak.
- I often wake up sharply, nip to the loo, and then settle again. This has happened for years. The Libre has shown that this often coincides with a drop in blood glucose, around 2am. Not severe enough to be a hypo. Happens every night. After that, a series of tiny liver dumps keep my bg comfortable for the rest of the night.
- hypos in the night (thankfully rare nowadays) used to wake me from nightmares and horrible sweaty doomladen sleep. But then so did indigestion, a guilty conscience, and various stresses.
I guess, really what I am saying is that it isn't always diabetes related. Though diet, exercise and lifestyle play a huge part.