How Soon Can An Ovulation Test Detect Pregnancy
If you use an ovulation test and detect an lh surge ovulation may come one to two days later giving you a window when you are most likely to get pregnant.
How soon can an ovulation test detect pregnancy. That means a woman could get positive results several days before she expects her period to start. Around eight days after ovulation trace levels of hcg can be detected from an early pregnancy. There are digital ovulation tests that measure changes to your lh levels compared to your own personal baseline. Quantitative blood tests can detect hcg levels as low as 1 miu ml while urine tests have published detection.
The tricky part of timing when to take a test is that the duration of the first half of a menstrual cycle is more variable than the second. The first sign of pregnancy is often a missed period which happens. A pregnancy test can detect pregnancy before a woman misses her period but some may notice symptoms even earlier than this. This usually happens around 11 12 days after ovulation.
But while it might be tempting to use your extra ovulation test as a pregnancy test most opks are not as sensitive as an early detection pregnancy test which means that you will run the risk of getting a false negative so even if you are pregnant your opk will not be sensitive enough to detect the small amounts of hcg that are present in your urine in the first few days after conception. There are two primary types of ovulation tests. Most women get their period around 14 days after ovulation. Some home pregnancy tests claim to detect hcg as early as 4 days before the next expected period yet that claim depends on your luteal phase and how soon the embryo implanted.