The test detects the Luteinizing Hormone (LH) surge in urine, which typically occurs 24-48 hours before ovulation, helping to identify the most fertile days of your cycle.
When is the best time to perform the test?
Unlike pregnancy tests, first morning urine is not recommended for LH tests. The best time is between 10:00 AM and 8:00 PM, consistently at the same time each day.
How accurate are the results?
Our LH Ovulation Tests are proven to be more than 99% accurate in detecting the LH surge in clinical and laboratory studies.
How do I interpret a positive result?
A result is positive if two colored lines are visible and the test line (T) is equal to or darker than the control line (C). This indicates ovulation will likely occur in the next 24-48 hours.
Can medication affect the test results?
Certain fertility drugs containing LH or hCG may affect results. Consult your physician if you are taking any hormonal treatments. Common antibiotics and painkillers usually do not interfere.
What should I do if the test line is very faint?
A faint test line that is lighter than the control line is considered a negative result. It means the LH surge has not yet been detected. Continue testing daily.