Testosterone Level; Free

Procedure Information

What is a Testosterone Level; Free Test?

Testosterone Level; Free Test is a lab test which measures the amount of free testosterone in the blood. Free testosterone is the form of the hormone which is not bound to other molecules and is active and usable within the body.

Why would I get a Testosterone Level; Free Test?

A Testosterone Level; Free Test may be ordered to help diagnose and/or monitor a condition or disease related to abnormal testosterone levels. It is commonly ordered as part of an infertility evaluation, to evaluate the cause of abnormal sex development and/or to evaluate androgen related hormone-secreting tumors.

What happens during a Testosterone Level; Free Test?

The Testosterone Level; Free Test is performed in a lab and involves a healthcare professional drawing a small amount of blood from your arm. The blood is then sent to a laboratory for analysis.

What to expect after a Testosterone Level; Free Test?

The results of a Testosterone Level; Free Test will typically be available within a few days. The results will be reported as nanograms of free testosterone per deciliter of blood (ng/dL).

Conclusion

Testosterone Level; Free Test is a lab test used to measure the amount of free testosterone in the blood. It may be ordered by a physician as part of an evaluation or to monitor a condition related to abnormal testosterone levels. The test is performed by a healthcare professional drawing a small amount of blood from your arm, which is then sent to a laboratory for analysis. Results are usually available within a few days and are reported as nanograms of free testosterone per deciliter of blood (ng/dL).