What does the medical abbreviation gtt mean?

Answer 1

GTT means glucose tolerance test.
It stands for either: A) Glucose Tolerance Test -- a test for Diabetes B) Drip -- an IV drip C) It also is the abbreviation for drops.
It stands for either: A) Glucose Tolerance Test -- a test for diabetes B) Drip -- an IV drip C) It also is the abbreviation for drops.
It stands for either: A) Glucose Tolerance Test -- a test for diabetes B) Drip -- an IV drip C) It also is the abbreviation for drops.
It stands for either: A) Glucose Tolerance Test -- a test for diabetes B) Drip -- an IV drip C) It also is the abbreviation for drops.
19th century families leaving Southern farms to resettle in Texas sometimes chalked on the door "GTT": Gone To Texas.

Answer 2

gtt is the medical abbreviation meaning "drop," and gtts means "drops." So a prescription for eyedrops may read 1 gtt tid x7d.