1 unit of insulin is a standard measure of insulin dosage. The exact amount can vary between different types and brands of insulin, but typically 1 unit of insulin is:
- For insulin syringes: Equal to 0.01 mL or 10 microliters of insulin
- For insulin pens: The amount of insulin delivered when the pen dial is turned 1 click or unit marking. This is often around 0.02-0.03 mL but depends on the pen.
- In terms of biological activity: Approximately 40 international units (IU) of biosynthetic human insulin. International units are a standardized measure of insulin's blood glucose-lowering effect.
So in summary, 1 unit of insulin refers to a commonly used dose increment, which equates to a small volume of insulin solution from a syringe or insulin pen. The biological strength per unit depends on the specific insulin type and concentration. Doses are prescribed and adjusted based on a patient's individual needs.
Post time: 2023-10-11
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