‘gtt’ means

‘gtt’ means mcq given below:

Q. ‘gtt’ means

(a) A drop
(b) ml
(c) An ounce
(d) gallon

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Ans:(a) A drop

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💧 ‘gtt’ – Nursing Rationale

What does ‘gtt’ mean?
‘gtt’ is a medical abbreviation, derived from the Latin word “gutta”. In Latin, gutta means drop.

Why is ‘gtt’ important in clinical practice?
When administering IV fluids, IV medications, and eye/ear drops, the flow rate is often calculated in gtt/min. Therefore, it is crucial for nurses to understand its correct meaning.

✔ Why is Option (A) – A drop correct?
Option A is correct because ‘gtt’ directly represents one drop. This is its universally accepted meaning.

✘ Option (B) – ml Why is it incorrect?
ml is a unit of volume, whereas ‘gtt’ indicates the number of drops.

✘ Option (C) – An ounce Why is it incorrect?
Ounce is also a unit of volume/weight, it has no relation to ‘gtt’.

✘ Option (D) – Gallon Why is it incorrect?
Gallon is a very large unit of volume, it has no relation to a small unit like ‘gtt’.

🩺 Exam Tip (For Nurses):
Always remember: gtt = drop
This question is frequently asked in nursing exams.