Re: Kitty health question
My cat's blood sugar has been really hard to regulate - lots of ups and downs - but I can tell she's feeling a lot better overall, and that's partly how I gauge whether her dose needs adjusting. Before she was on insulin she was hardly wanting to eat, and she was just lying stretched out with her chin down flat, not very responsive when I petted her. Now she has a great appetite, is responsive and purry when I pet her, and alert to what's going on around her. I know when her blood sugar is in a good range even before I test sometimes because she will be rolling over on her back for tummy rubs or sleeping belly up with her feet propped up on something, which she never does when it's too high. So I'm not sure exactly what "parts" of her feel better, but it has really made an obvious difference in how she's feeling.
Headaches, blurred vision, thirstiness, difficulty concentrating, weakness or tiredness are symptoms of high blood sugar in humans, so I would imagine it could be similar in cats, if they could tell us how they felt. Papaya is definitely more impatient with blood testing on the days when her blood sugar starts off really high, more likely to take a swipe or a nip at me, so she definitely doesn't feel good when it's high.