How To Prepare
You may be asked to stop taking medicines (including birth control
pills) that contain
estrogen or progesterone, or both, for up to 4 weeks
before having a progesterone test.
Tell your health professional if you have had a test that used a
radioactive substance (tracer) within the last 7 days. Recent tests such as a
thyroid scan or bone scan that used a radioactive tracer can interfere with the
test results.
Let your health professional know the first day of your last
menstrual period. If your bleeding pattern is light or begins with spotting,
the first day is the day of heaviest bleeding.
Talk to your health professional about any concerns you have
regarding the need for the test, its risks, how it will be done, or what the
results will indicate. To help you understand the importance of this test, fill
out the
medical test
information form
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