If you follow directions to the letter, home pregnancy tests are 97% accurate. But mistakes do happen, which is why some kits come with two tests. There are several reasons why a home pregnancy test may be negative: you may not be pregnant, or your body may not be making a normal amount of hCG. If you test too early (before the first day of your missed period), you may get a false negative result because not enough of the hormone has built up in your system. If the test comes back negative but you still suspect you're pregnant, wait a few days, read the directions carefully, and try again. False positives, when the test says you're pregnant but you're not, are rare.
If you have irregular periods, it may be harder to calculate when your period is due. Allow for your longest cycle in recent months before testing. If you have recently stopped taking the contraceptive pill, you may not know how long your natural cycle is so you may end up testing either too soon or too late. If your test is negative in either of these situations, you should test again in three days.
Perform the test first thing in the morning when your urine is most concentrated.
back to Pregnancy Test Kits
No comments:
Post a Comment