Clarification of Test Results:

If you have any questions or need further clarification about your test results, consult with your healthcare provider.

Reference Ranges and Decision Limits:

Reference ranges provide general guidelines for healthcare providers. Decision limits, on the other hand, are specific values that indicate the presence of a disease or the need for treatment.

Blood Glucose Example:

Blood glucose is a test that has established decision limits. A fasting glucose level of 126 mg/dL (7.0 mmol/L) or above on multiple occasions indicates diabetes.

Interpretation by Healthcare Providers:

Your healthcare provider will interpret your test results based on your medical history and current symptoms. This personalized interpretation is not possible through a website.

Treatment Decisions Based on Decision Limits:

For some tests, decision limits are more valuable than reference ranges in guiding treatment decisions. For example, in detecting diabetes, a fasting glucose level of 126 mg/dL (7.0 mmol/L) or above warrants further evaluation and treatment.

Reference Ranges:

Reference ranges provide an indication of what is considered "normal" for a specific group of people. However, each laboratory establishes its own reference ranges, which may vary slightly.

Tests without Reference Ranges:

Some tests do not have reference ranges but instead have specific decision limits that determine whether a person requires treatment or further evaluation.