The FIRST RESPONSE® Fertility Test for Women detects FSH (follicle stimulating hormone), on Day 3 of a woman’s
menstrual cycle in order to assess her ovarian reserve, an indicator of
fertility. Women who want to assess their ability to conceive may find the results of this test useful.
The test must be done on Day 3 of your cycle. Count the first day of bleeding or spotting as Day 1 of your cycle. A small amount of blood in your urine from your period should not affect the results in any way.