My sister is Type 1 diabetic and has been from childhood. She is having problems with eating - never feels hungry so doesn't eat - has lost a lot of weight and eats lots of carbs, often cream crackers/toast with jam, marmalade and lemon curd when she does feel hungry. She never makes meals from scratch. Basically I am worried about her.
She also cannot sleep at night and this is having a knock-on/Catch 22 effect. She's awake until the wee small hours and gets up after lunchtime, feeling terrible and sluggish, then doesn't want to eat, and it all starts again.
There's a lot I don't understand about diabetes, and I don't know how to help her. Any thoughts or ideas please?