Description
Why It’s Done:
• To evaluate ovarian function and luteal phase in women who are experiencing infertility or irregular menstrual cycles
• To confirm ovulation in women trying to conceive, as progesterone levels rise after ovulation
• To monitor pregnancy in early stages, as low levels of progesterone can be associated with the risk of miscarriage
• To assess placental function during pregnancy, particularly in cases of high-risk pregnancies
• To investigate causes of abnormal uterine bleeding, missed periods, or infertility
Preparation:
• No special preparation is usually required for this test.
• The timing of the test is crucial, and it is usually performed mid-luteal phase (about 7 days after ovulation) for women with regular cycles, or on a specific day in relation to the menstrual cycle for women undergoing fertility treatments.
• Inform your healthcare provider about any medications you are taking, such as birth control or hormonal treatments, as they can affect progesterone levels
