Calculating ovulation is one of the most important tasks for women during pregnancy preparations. Because the eggs of women of childbearing age can only be released once a month, it is natural to seize the opportunity so that the sperm can meet! Only by doing the right thing at the right time can you get twice the result with half the effort. Therefore, ovulation prediction products for predicting ovulation came into being.
Sperm can survive in the female reproductive tract for about 24-72 hours, while the time for egg fertilization is only about 24-36 hours after ovulation. During each menstrual cycle in a woman, luteinizing hormone (LH) in the urine reaches its peak 24-48 hours before ovulation. Ovulation prediction products measure luteinizing hormone (LH) in a woman’s urine before ovulation. ) can predict ovulation 12 to 36 hours in advance, allowing women to predict the best time to conceive.
Now, the mainstream ovulation prediction products on the market include two types: ovulation test strips and ovulation detectors (ovulation detectors for short). What is the difference between these two products? Which product will you choose? 
1. Ovulation test paper vs. ovulation meter: definition and principle
Ovulation test paper:
Ovulation test paper is used to qualitatively detect ovulation in human urine. Luteinizing hormone (LH), thereby determining the ovulation time and the \”safe period\” in the female menstrual cycle, so as to choose the best time for conception or use the \”safe period\” for contraception.
One day before ovulation Two days later, luteinizing hormone levels in the body increase or peak. Ovulation test strips can detect this change in luteinizing hormone in the urine, which is a signal that the best fertile period is coming. There is always a small amount of luteinizing hormone in the urine, but before ovulation, the amount of luteinizing hormone increases approximately 2 to 5 times.
Ovulation device:
The so-called \”ovulation.\” \”test\” generally refers to a saliva ovulation tester, which detects the increase in estrogen levels before ovulation, rather than the hormone that stimulates ovulation.
As estrogen levels increase, the salt content in a woman\’s saliva It also increases when saliva dries and crystallizes, giving it a jagged pattern. The saliva ovulation test is actually a portable microscope that\’s sized to fit in your pocket. to identify the presence of this “jagged” pattern of salivary discharge.Egg testing works on the principle that the zigzag pattern is most likely to occur a few days before ovulation, so it can help you determine your best fertile period.
Lucky Pregnancy Grass Comments:
Therefore, we can see the difference between ovulation test strips and ovulation meters through their definitions and detection principles:
1. The detection objects are different. Ovulation test strips detect the pregnant mother\’s urine, while ovulation meters detect the pregnant mother\’s saliva.
2. The detection principles are different. Ovulation test strips estimate ovulation by monitoring peak levels of luteinizing hormone (LH), while ovulation meters monitor salt levels in saliva.
