Type 1 Hypo at night

Jackie100

Well-Known Member
Messages
127
Type of diabetes
Type 1
Hi has anybody suffered hypo through the night that does not wake you up you just wake with a thumping headache . I have a libre so I know it has gone very low but because it doesn't alarm you it doesn't wake me , I know this is probly not good but how you get over not being woken up ?
 
D

Deleted Account

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I think you are askin two things
1. How do you ensure you wake when you hypo in the night?
2. How do you avoid hypos at night?

I believe the best way to wake when you have a hypo is to have good hypo awareness. If you have started to lose this, you can retain your body by increasing your average BG for a week. I am not talking about raising it a lot just st increasing your target from say 5.5 to 6.0.
I also find that I am often half awake when I hypo in the night. My natural tendency is to roll over and go back to sleep which results in those nasty hangover-type headaches that you mention. But, if I force myself, I can wake up, take a BG reading and treat my hypo.

Avoiding a hypo at night is down to working out why you hypo. Is it because you went to bed with a low BG? Is it because you had too much insulin on board when you went to bed? Is it due to a post exercise BG fall? Is it due to a basal peak (e.g. Lantus profile is not flat). Is it alcohol related?
If the reason is a low BG before bed or too much insulin on board, have a small snack such as a biscuit or even hAlf a biscuit.
If it is due to exercise or alcohol, reduce your basal (and maybe have a snack).
If it is due to a basal peak, change the time you take your basal.

God luck with your analysis.
 
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mentat

Well-Known Member
Messages
419
Type of diabetes
Type 1
Treatment type
Pump
Hi Jackie, I had the same problem; lows at night which lasted a while and did not wake me up.

I think it did me some permanent damage, so I am very careful now. If I am even close to low overnight I will immediately back off on my insulin, and also try to work out why it happened.

Whenever I have an actual low overnight the symptoms the next day are quite serious and I need to take the day off.
 
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