My wife could have low blood sugar?

I have low blood sugar and if I go too long without eating I have similar symptoms ... headaches, leg cramps, dizziness, moodiness. Of course, she can get sugar from carbohydrates. It's actually better to not use simple sugars like in donuts. You can get sugars from fruits and vegetables, too. Carrots contain a lot of sugar, for example. But, your wife has a disease and is unhealthy. She has abused her body and is now paying the price. She really needs to take better care of herself and if she is hypoglycemic (low blood sugar) she should try to eat smaller meals frequently throughout the day. Good luck.