A flood zone is a geographical area shown on a flood map (FHBM - Flood Hazard Boundary Map or FIRM - Flood Insurance Rate Map) that reflects the severity or type of flooding that may occur in the area.
Rexall One Step Pregnancy Test: Product Information. You can use the Rexall One Step Pregnancy Test five days before your missed period. Read the disclaimer on the front of the box and then refer to the chart on the side to learn more. Testing early for pregnancy causes the test to deliver inaccurate results.
Approximately four days after fertilization, the egg will start to produce a pregnancy hormone called human chorionic gonadotropin (hGC). A pregnancy test will detect this hormone about one week after fertilization. Most women tend to wait to take a pregnancy test until after they have missed one menstrual period. If you take a pregnancy test one week after you were supposed to get your period, the result will be about 95% accurate. If you take it too soon after fertilization, it may show up negative when in fact you really are pregnant. Pregnancy test are meant to be considered screening tests.