Which term is commonly used interchangeably with Reference Interval?

Which term is commonly used interchangeably with Reference Interval?

• A. Reference Interval
• B. Reference Range
• C. Normal Values
• D. Normal Range

Answer: (B)

Terminology for the normal range of lab values in a healthy population. The reference interval describes the range of results you would expect in healthy individuals. In practice, this is commonly labeled as a reference range on lab reports, and the two terms are used interchangeably. The reference range (the everyday wording) is basically the same concept as the reference interval, reflecting the central portion of the distribution of values from a reference population. The more general terms normal values or normal range are less precise in this context because they can imply what is typical for an individual or for the population without specifying the reference population's distribution.

Terminology for the normal range of lab values in a healthy population. The reference interval describes the range of results you would expect in healthy individuals. In practice, this is commonly labeled as a reference range on lab reports, and the two terms are used interchangeably. The reference range (the everyday wording) is basically the same concept as the reference interval, reflecting the central portion of the distribution of values from a reference population. The more general terms normal values or normal range are less precise in this context because they can imply what is typical for an individual or for the population without specifying the reference population's distribution.