help needed...

[Sonam30]

Hello everyone,
I find this page quite interactive so i am here to discuss about my project problem.
Recently i came to know that glucose level can be detected by using TGS822 gas sensor which senses acetone when we blow breath on it. However I couldn't get how acetone and glucose are related. The given link below may help you to understand what i mean. If you all have some suggestions and ideas then please help me out.
http://s2is.org/Issues/v8/n2/papers/paper21.pdf

 

[Arouse1973]

Is it detecting acetone or Ketone, Ketone is produced when the body burns fat and not glucose due to lack of insulin.
Adam