What is the definition of glucose intolerance?

Answer 1

It means you can't take any food with energy;) Which is everything.

BUT, if you mean GLUTEN intolerance, then it means you can't take in any sort of food which contain wheat (eg: bread, cakes, pasta, pastry)

Answer 2

Glucose intolerance refers to the body's inability to regulate blood sugar levels effectively, leading to elevated blood glucose levels. It is often a precursor to Diabetes and can indicate a decreased ability of the body to use insulin efficiently. Symptoms may include fatigue, frequent urination, and increased thirst.