Published: 16 Apr 2024

Reference Range Management

Default Values

Medical Tests Analyzer provides default reference ranges and units of measurement for lab tests with quantitative results. However, these values may differ from those used by specific laboratories.

Customization

Laboratories may use different units of measurement and provide separate reference ranges for different ages and genders. Medical Tests Analyzer allows you to update these values, including the unit names and reference ranges, as needed.

Interpretation

Despite varying units of measurement, lab results are interpreted based on the reference ranges provided by the laboratory.

Reference Range Editor

The "Reference Ranges" interface enables you to adjust units of measurement and reference ranges for specific lab tests. This is particularly useful for parameters such as Calcium (Ca), Sodium (Na), and Potassium (K), which can be measured in different units (e.g., mmol/L or mg/dl).

Reference Ranges in Medical Practice

Reference ranges are essential for interpreting blood test results. They represent normal values for a healthy population and help identify potential health concerns. Knowing the optimal ranges can provide valuable insights into your health and guide healthcare decisions.

Optimal Blood Chemistry Ranges

The following is a general reference range for blood chemistry figures. However, it's important to note that actual ranges may vary based on age, weight, and sex:

```
Calcium (Ca): 2.1-2.6 mmol/L (or 8.4-10.4 mg/dL)
Sodium (Na): 135-145 mmol/L
Potassium (K): 3.5-5.0 mmol/L
```