For general education only. This information does not diagnose a condition or replace medical advice. Your provider will determine which evaluation or treatment is appropriate for you.
What it measures
Estradiol is one form of estrogen. Blood testing measures its concentration at the time of the sample.
Why it may be considered
It may be used in evaluating ovarian function or specific reproductive concerns. A clinician decides whether it adds useful information.
What affects interpretation
Levels change during the menstrual cycle and with pregnancy, menopause, and hormone medicines. A single measurement does not explain every symptom or establish a need for hormone treatment.
Laboratory reference ranges depend on the test and laboratory. This glossary does not interpret your results or imply that Lola orders this test. Your provider will determine what is relevant to your care.
Questions to bring
- Why is this test relevant to my situation?
- Do I need to prepare or time the sample?
- How does this result fit with my symptoms and other findings?