Lines On Ovulation Test Stick
The second line is the test line.
Lines on ovulation test stick. The most effective way to determine when you are at your most fertile is to track your hormones which can be done using an ovulation test. The ovulation tests measure changes in the level of a key fertility hormone luteinizing hormone lh which is more accurate than calendar and temperature methods at identifying the most. To test ovulation you can urinate on the test stick or urinate in a cup and place the stick in the urine. This just lets you know that the test was used properly and is working.
One line is the control line. Some ovulation tests detect the lh surge to pinpoint your 2 most fertile days but others detect both estrogen and lh providing a wider fertile window. Ovulation predictor kits have two lines. Ovulation test kits have two lines.
That ovulation test you bought may look just like a pregnancy test but reading the results can be much more confusing. Results are usually available in about 5 minutes. The clearblue easy ovulation test will help maximize your chances of conceiving naturally by identifying your 2 most fertile days each menstrual cycle. Additionally two lines is not necessarily a positive opk that s only when the test line is sufficiently dark and it is normal to have some level of lh in your pee at different points in your cycle which would cause two lines but not a positive opk.