Dotify - I think it's perfectly understandable being a tad pre-occupied with being a Head Teacher myself, even more so, in this day and age!
In teacher parlance, you know how you always wanted to tell kids if they just learned 'this' now, even though they thought it was a bit difficult, it would actually make almost everything in school thereafter and most likely in life thereafter, SO much easier for them? You know, like the times tables, the alphabet, the formula for solving a simultaneous equation or whatever it happens to be that they need to know ?
Wellllllllll said grandma - you obviously were just like them, when it comes down to it ! I can only put it down to having been exposed over a whole career to the Katherine Tate 'Regardez mon visage' brigade meself.
Because I can't currently post Links without a mouse on this laptop (rodent is deceased) I'll tell you where to find it - on a website at
www.diabetes-support.org.uk, if it takes you direct to the forum, then click on 'Diabetes Info' on the horizontal menu near the top of the page, which will take you to the website. There, look down the menu down the LHS and click on 'Levemir - details'. One you get to that page I highly recommend increasing your screen resolution to make the lines across the graph easier to see. Work out by dividing 7 by your weight in kgs, and locate whatever that figure is on the upright axis (see, I've forgotten which is the X axis and which the Y, LOL) Then follow that line across the page, following the curves of the line below cos it's apparent . The horizontal axis is marked in hours. You will note there's a rise and thereafter a far more gradual descent of the graph lines until it peters out and won't be enough to do anything much of any use.
If the bump in the dose graph line happens to be at a time when the human body's blood glucose naturally drops anyway - roughly at 3am for most people - it is very frequently around the time when Type 1s (who rely 99.9 or 100% on the insulin they inject) will go hypo in the night.
The other thing is that non-diabetics mostly don't get hypo symptoms in the middle of the night even when their BG naturally drops into the high 3s - they have to drop nearer 3.5 before they do. Because alcohol reduces BG (unless it's a sugary drink (eg a single Bacardi and a lot of full sugar Coke) - people naturally get the munchies when they leave the pub. Their low blood glucose causes the brain to tell them they are hungry - Feed me! it demands So - off they go to the chippy/Chinese/Indian/other fast food outlet, and obey - and recover. Been there and done that, before and during diabetes, more than once! It was nice to find out WHY, though.