Impaired glucose tolerance (IGT) is a condition that is: O a disorder where glucose levels become elevated.
O a disorder where glucose levels drop too low.
O a normal condition for healthy teens.
O cause by not eating enough vegetables and fruits.

"It is a medical condition in which a person has higher than normal blood glucose levels but below the level of diabetes."

Credits to: G o o g l e

Explanation:

A is your answer, a condition where your blood glucose level is higher than usual.

The keyword "elevated" helps you figure out the answer.

the answer should be true