CoastWatcher
Moderator
You mean estradiol, also known as e2 (men typically only need to monitor this one of the three estrogens produced by the human body). The difference is in the lab test - the (ultra)sensitive test is performed via liquid chromatography, dual mass spectrometry (LC, MS/MS) technology. The standard test, fine for women, unreliable in men, relies on a different procedure. Men have far less estradiol in their system and the more sensitive test is required to sort out the proper level. Typically, the standard test reports higher levels than the (ultra)sensitive test. Your results are not unique, but they are unusual.Can someone please answer whats the diffrence between Estrogen and ultrasenstive estrogen.
If your doctor hasn't been monitoring e2 with the (ultra)sensitive test...it raises significant questions about his/her competence.