I think it is awesome that you joined this group. I wish all cat owners would. Since diabetes is an epidemic, it only makes sense that non-diabetics would seek out this information. There is so much more information here even for the non-diabetic. Information for things such as constipation, upset stomach, DKA, ketones, urinary infection, food, kidney disease, etc. Just check out all the links. Speaking of kidney diseases, this seems to be another disease that kitties get especially as they get older. So if you would like to continue your reading, here is another great site and will also give you great information (Tanya's CKD):
http://felinecrf.org/