What is the meaning of 'gtt' in medical prescriptions?

In medical prescriptions, 'gtt' is an abbreviation that stands for 'drop.' This term is commonly used in pharmacology and nursing to indicate the volume of liquid medication that should be administered.

The use of 'gtt' helps in measuring and prescribing medications accurately, especially when dealing with liquid forms of drugs that require precise dosages for effective treatment. Knowing that 'gtt' refers specifically to drops is important for healthcare professionals, as it informs them about the method of administration and the quantity that needs to be given to the patient.

The other options do not correspond to the meaning of 'gtt': 'gram' is a measurement of weight, 'tablet' refers to a form of solid medication, and 'injection' describes a method of delivering medication into the body, none of which relate to the idea of a liquid drop. Understanding these abbreviations is vital for ensuring patient safety and effective medical communication.