Why can't I detect ovulation when it's the ovulation period?

1. Incorrect testing method: The key to failing to detect ovulation is whether the testing method is correct. If incorrect testing methods are used, such as the quality or usage of the test paper, then the test results may be inaccurate. It is recommended to read the instructions for using the test paper carefully and use the test paper correctly according to the instructions.

2. Ovarian hyperstimulation: When testing begins on day 14 of the menstrual cycle, the ovaries may not have begun to ovulate. If this is true for several consecutive cycles of testing, further investigation may be necessary to determine the cause of the problem.

3. Other factors: In addition to normal menstrual cycles and ovulation, there are other factors that may cause ovulation not to be detected. For example, emotional stress, physical health problems, or drug use can affect test results.