Published: 30 Jun 2024

Understanding your blood test results involves interpreting the values reported for various biomarkers and comparing them against established reference ranges.
Here's a step-by-step guide on how to figure out your blood test results:

1. Obtain Your Blood Test Report:
Request a copy of your blood test results from your healthcare provider or the laboratory where the tests were conducted. This report will detail the values obtained for each tested biomarker.
2. Identify the Biomarkers Tested:
Review the blood test report to identify which biomarkers were tested. Common biomarkers include cholesterol levels, blood glucose, liver enzymes, kidney function markers, and various blood cell counts.
3. Understand the Units of Measurement:
Note the units of measurement used for each biomarker (e.g., milligrams per deciliter, micromoles per liter, cells per microliter). Understanding the units is crucial for accurate interpretation.
4. Compare Values to Reference Ranges:
Each biomarker has a reference range (normal range) that indicates the typical values found in healthy individuals. Reference ranges may vary slightly between laboratories and may be influenced by factors such as age, sex, and ethnicity.
Look for the reference range provided next to each test result on your report. This range is usually indicated as a minimum and maximum value (e.g., 70 - 100 mg/dL for blood glucose).
5. Interpret Your Results:
Compare your test results to the reference ranges. Here's how to interpret them:
Within Normal Range: If your result falls within the reference range, it typically indicates that the biomarker is within expected levels for a healthy individual.
Above Normal Range (High): Results above the upper limit of the reference range may indicate a potential health issue or abnormality that requires further investigation or monitoring.
Below Normal Range (Low): Results below the lower limit of the reference range may also indicate a health concern, possibly indicating a deficiency or other condition.
6. Consider Clinical Context and Symptoms:
Discuss your results with your healthcare provider to understand the clinical significance in the context of your overall health, medical history, and any symptoms you may be experiencing.
Certain results may be interpreted differently depending on the individual's health status or specific conditions being managed (e.g., diabetes, thyroid disorders).
7. Follow-Up and Action Steps:
Based on the interpretation of your blood test results, your healthcare provider may recommend further tests, lifestyle changes, medications, or other interventions as necessary.
Tips:
Ask Questions: Don't hesitate to ask your healthcare provider for clarification on any aspects of your blood test results that you don't understand.
Keep Records: Maintain a record of your blood test results over time to track changes and monitor your health status.
Understanding your blood test results empowers you to actively participate in your healthcare management and facilitates informed discussions with your healthcare provider about your overall health and well-being.