Answer
May 06, 2026 - 10:14 AM
Each unit on an insulin syringe represents one "unit" of insulin, which is a standard measurement of insulin's biological activity. Insulin syringes are typically marked in increments that correspond directly to the number of insulin units they can hold, making it easier for users to draw up an accurate dose. For example, if you draw to the 10-unit mark, you have 10 units of insulin in the syringe.
