dhea-s (cmia)
Reproductive EndocrinologyBlood sampleResults 2-3 daysNo fasting
DHEA-S (CMIA)
DHEA-S is an androgen hormone made mainly by the adrenal glands. This test measures its level in your blood.
Sample
Blood
Results
2-3 days
Fasting
Not required
Follow-up
Optional add-on
What this test detects
DHEA-S
CMIA · serum
Quantitative · µg/dL
When to get this test
PCOS work-up
Helps evaluate signs of excess androgens such as acne, excess hair growth, or irregular periods.
Adrenal source check
Helps determine whether high androgen levels are coming from the adrenal glands.
Hormone imbalance
Part of a broader hormone panel when investigating fertility or menstrual concerns.
How to prepare
01
No special preparation needed.
Common questions
What does a high DHEA-S mean?
It often points to increased androgen activity, which can be linked to conditions like PCOS or, less commonly, an adrenal cause. Results are interpreted together with your other tests.
Does DHEA-S change with my cycle?
DHEA-S is fairly stable and does not swing much with your menstrual cycle, so it can usually be taken on any day.