Apr 15, 2025
Progesterone vs SHBG: Key Differences Explained
Compare Progesterone and SHBG to learn which marker is more relevant for health assessment.
Why Compare Progesterone and SHBG?
Comparing Progesterone and SHBG 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.
Progesterone vs SHBG: Which Biomarker Matters?
Progesterone and SHBG 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 |
|---|---|---|---|---|
Evaluates reproductive health | 1-28 ng/mL | Assess fertility and menstrual health | Fluctuates during menstrual cycle | |
Binds to sex hormones | 10-57 nmol/L | Assess free hormone levels | Regulates availability of sex hormones |
Key Takeaways:
SHBG binds sex hormones like progesterone and testosterone, affecting availability.
High SHBG may lower free progesterone, even when total levels appear normal.
Check both to assess active vs. bound hormone states.
Related Testing Panels:
Related Medical Symptoms:
Symptoms related to Progesterone