Why is the ovulation test paper always negative?

When women use test strips, they must pay attention to the method. Many people do not know how to use the test strips. Such casual use will affect the results. Why is the ovulation test strip always negative? Many women are not clear about this problem. Before using, women must understand such issues so that they can know how to proceed when using it.

Ovulation test is always negative:

It is understood that there are three types of ovulation test results:

1. Negative result: Only a red stripe appears in the control line area or the test line is lighter than the control line. If a red strip appears, that is, the control line is colored and the test line is not colored, it means there is no ovulation; if two red strips appear and the test line is significantly lighter than the control line, it means that the LH level in the urine has not yet reached its peak and daily testing must be continued.

2. Positive result: Two colored bands appear and the test line is equal to or darker than the control line. This indicates that the LH surge has occurred, meaning that ovulation will occur within 24-48 hours.

3. Invalid result: When no colored band appears in the control line area, it indicates that the test has failed or the reagent has expired. In this case, read the instructions carefully again and retest with a new test strip. If the problem persists, stop using that batch of product immediately and contact your local distributor and/or manufacturer.

When the ovulation test paper is always negative during the ovulation period, it may be due to the following factors:

1. Is there any problem with your operation?

2. Check whether there is any problem with the storage method of your ovulation test paper to see if the sensitivity of the ovulation test paper is lost due to improper storage method.

3. If the ovulation test paper is always negative during the ovulation period, it is mainly due to improper use of urine. Check whether you have collected urine correctly according to the method.

4. Check whether there is any error in the operation of using urine. The correct operation should be: dip the end of the test strip with the arrow mark line into the urine, take it out after about three seconds and lay it flat for 10-20 minutes.

After understanding why the ovulation test paper is always negative, if such results always appear when using it, you can go to the hospital for examination first. Women should pay attention to their own lifestyle in normal times. Bad living habits will have a great impact on their physical health and will induce a variety of problems. This should be noted.