How Long After Detecting Lh Surge Do You Ovulate. A positive LH test indicates that you are fertile but keep in mind that you may be most fertile before your LH surge. With knowing the relations between LH surge and ovulation you will naturally want to know how long you will ovulate after LH surge. According to researches the LH surge usually occurs 24 to 36 hours ahead of the ovulation. To the LH surge found ovulation to occur at 36-38 hours post-surge15.
When an ovulation test result is positive it means that LH levels are high and ovulation should occur within the next 24 to 36 hours. As if you take it at different times you wont have reliable data. Ovulation normally occurs 24 to 36 hours after the LH surge which is why the LH surge is a good predictor of peak fertility. WebMD recommends having sexual intercourse a few days prior to your estimated ovulation date as well as on that day to increase your chances of conception. As you use these things youll figure out your LH surge and how long it typically lasts for you. This is because luteinizing hormone surges about 36 hours before ovulation and triggers the ovary to release a mature egg.
The egg can only be fertilized for up to 24 hours after ovulation.
How long after your LH surge do you ovulate. When an ovulation test result is positive it means that LH levels are high and ovulation should occur within the next 24 to 36 hours. The LH surge just give reliable signals about the peak fertile days that you can try to conceive with high chances. The LH surge indicates ovulation will occur at some point within the next twelve to forty-eight hours on average. Note that small amounts of LH may be present in the blood and urine all the time. With knowing the relations between LH surge and ovulation you will naturally want to know how long you will ovulate after LH surge.