Amenorrhea Testing Algorithm

Amenorrhea, or the absence of menstrual flow, may be classified as primary or secondary. Because there are many potential etiologies of amenorrhea, its evaluation is multifaceted and includes nonlaboratory considerations.

Refer to ARUP Laboratories’ test offerings below.

ARUP Laboratory Tests

Initial Workup

Estradiol (Estrogen) Tests

Refer to the ARUP Estrogen Tests Comparison table for information on appropriate estradiol test selection.

Free Testosterone Tests

Refer to the ARUP Testosterone Tests Comparison table for information on appropriate testosterone test selection.

Additional Endocrine Testing

Genetic Testing