Doctor's Assessment Included
Every result includes a professional assessment from a BIG-registered doctor. For treatment decisions, discuss your results with your GP.
Androstenedione
Androstenedione is a key precursor hormone that your body converts into testosterone. For men, monitoring this marker may offer direct insight into your testosterone production pathway and overall androgenic hormone balance.
Reference Ranges
Reference ranges may vary between laboratories. When you order a test, a BIG-registered doctor assesses your personal results in context. For treatment decisions, discuss your results with your GP.
What It Measures
This test measures the level of androstenedione in your blood. Results may help evaluate adrenal and gonadal function and could indicate how efficiently your body converts this precursor into testosterone and estrogen.
Why It Matters
For men, androstenedione is a direct building block for testosterone. Abnormal levels may indicate issues with testosterone synthesis or adrenal function. Your healthcare provider can assess whether further investigation is needed.
When to Test
Testing may be recommended when investigating symptoms of hormonal imbalance such as irregular periods, excess hair growth, or acne. Your healthcare provider might suggest morning testing, as levels can vary throughout the day.
Symptoms
Low Levels
High Levels
Lifestyle Tips
Regular physical activity, maintaining a healthy weight, and managing stress through relaxation techniques may support balanced hormone levels. A diet rich in whole foods and adequate sleep could also contribute to hormonal health. Consult your healthcare provider.