Apr 15, 2025
Free Testosterone vs DHEA-S: Key Differences Explained
Compare Free Testosterone and DHEA-S to learn which marker is more relevant for health assessment.
Why Compare Free Testosterone and DHEA-S?
Comparing Free Testosterone and DHEA-S is crucial because they are often used to assess similar yet distinct health conditions. Understanding their differences helps in selecting the right test and interpreting the results accurately.
Free Testosterone vs DHEA-S: Which Biomarker Matters?
Free Testosterone and DHEA-S are essential biomarkers used to evaluate different health conditions. Knowing when and how to interpret these biomarkers can significantly impact clinical decision-making.
Quick Comparison Table:
Biomarker | Purpose | Ideal Range | When to Test | Key Differences |
|---|---|---|---|---|
Measures bioavailable testosterone | 5-21 ng/dL | Assess androgen status | Free form is biologically active | |
Measures adrenal androgen levels | 35-430 µg/dL | Evaluate adrenal function | Indicator of adrenal output |
Key Takeaways:
DHEA-S is a hormone precursor; free testosterone is one of its possible outcomes.
High DHEA-S with normal testosterone may indicate conversion issues.
Evaluate both to uncover adrenal contribution to androgen levels.
Related Testing Panels:
Expert-Backed Reads:
Free Testosterone Health Insights
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