Women who are planning to become pregnant after careful consideration rather than being accidentally shot will look at ovulation test strips when preparing for pregnancy. If the test paper shows a strong positive, the probability of pregnancy is very high. However, if the ovulation test paper shows a weak positive, does it mean that you cannot get pregnant? What is the easiest way to get pregnant? The editor of Babao.com brings you a detailed method of reading ovulation test strips.
How to use ovulation test paper
Are ovulation test paper accurate
The accuracy of ovulation test paper for detecting urine luteinizing hormone is average. With an accuracy of 99%, it is generally regarded as the best ovulation test method for women to use at home. However, this method is not foolproof. Because it tests for luteinizing hormone, luteinizing hormone will increase whether you are ovulating or not, so even if the result is positive, it does not mean that you will definitely ovulate. Additionally, there may be a false increase in luteinizing hormone before it actually begins to increase.
How to read ovulation test paper
1. Two purple-red lines appear, and the lower end line (test line) is obviously lighter than the upper end line (control line) , indicating that LH in urine has not yet reached a high peak, and must continue to be tested every day;
2. Two purple-red lines appear, and the upper and lower end lines (control line, test line) are basically the same color, or the lower end line (The test line) is darker than the upper end line (control line), which means you will ovulate within 24-48 hours;
3. Only a purple-red line (control line) appears at the upper end of the test strip, which means you will ovulate within 24-48 hours; No ovulation.
Can I get pregnant if the ovulation test paper has weak Yang?
Ovulation test strips predict whether ovulation is occurring by detecting the peak level of luteinizing hormone (LH). It can be used to qualitatively detect luteinizing hormone (LH) in human urine, thereby determining the time of ovulation and the \”safe period\” in a woman\’s menstrual cycle, so as to select the best time for conception or use the \”safe period\” for contraception.
Relevant doctors answered that if the ovulation test paper detects a weak positive, it does not necessarily mean that you are pregnant.
The doctor said that because HCG (human chorionic gonadotropin) has two chains α and β, the ovulation test paper mainly measures LH (luteinogenesis).Hormone), the structure of the α chain is basically similar to that of LH, and cross-reactivity is prone to occur. Therefore, in medicine, beta is generally used as the standard to determine whether pregnancy is possible. Because HCG and LH overlap, sometimes LH test strips also respond to early pregnancy. Therefore, there will be a phenomenon that the ovulation test paper is positive earlier than the pregnancy test paper. This only explains why ovulation test paper can detect early pregnancy, but it does not mean pregnancy as long as the ovulation test paper detects a weak positive (except during the ovulation period).
Normal people ovulate once a month, and the LH peak only occurs once a month before ovulation. Other than that, during the rest of the month, LH is generally low and stable. Change, so under normal circumstances, no increase in LH should be detected more than ten days after ovulation. However, some people\’s LH levels have always been relatively high. After ovulation, there is always a weak LH positive. Some people sometimes experience abnormal fluctuations in LH when their menstruation is about to come. Therefore, if you judge that you are pregnant based on just one weak positive test with an ovulation test strip, you may make a wrong judgment.
So even if the ovulation test paper is always weakly positive, it does not necessarily mean that you are pregnant. It is recommended that women who are preparing for pregnancy use early pregnancy test paper to test, or go to the hospital for examination to confirm the reason why the ovulation test paper has always been weakly positive.
Precautions when using ovulation test paper
Because the ovulation time is different every month, menstruation may be advanced or delayed. Therefore, women with a normal cycle (28 days) usually start testing 12 days from the first day of their menstrual period (those with 30 days start testing from 14 days, and so on)
.If you only see the control line and no reflection line, you can take a test every 1 to 2 days. Once the light red reflection line appears, it means you have entered the ovulation period, but have not yet reached the peak ovulation period, and you need to take a test every 24 hours.
(Because the peak is only one day, and the reflection lines before and after this day are lighter than the control line, so if you don’t insist on measuring every day, it is easy to miss the peak of ovulation and make people mistakenly think that there is no ovulation), until the color of the reflection line and the control line If it is the same as or deeper than the control line, it means you will ovulate within 24 hours, which is the best time to conceive a baby. (Detailed instructions and illustrations are provided on the individual packaging of each test strip)
Therefore, one cycle (menstrual period ~ before the next menstrual period) can generally detect the peak of ovulation by measuring continuously for 4 to 5 days (using one strip each time), and measure the urine between 10 am and 8 pm every day for observation. Be careful not to drink alcohol or too much water before the test.
Are ovulation test strips accurate?
General Generally speaking, ovulation test strips are relatively accurate. At the very least, they can detect whether you are ovulating and when the ovulation period is. Although everyone has certain differences, there is still a relative rule. What to do if you encounter obstacles? Experts can help you solve your confusion. Ovulation test strips detect luteinizing hormone (LH) in human urine to determine the time of ovulation and the \”safe period\” in a woman\’s menstrual cycle, so as to select the best time for conception. Generally speaking, 24 to 48 hours after the ovulation test paper shows a strong positive result is a good time to have sex, and the chance of pregnancy is higher.
The accuracy of the ovulation test paper test is different for different people. The main reason is that. The influencing factor is the use of ovulation test strips. If the ovulation test strips are not used correctly, it will significantly affect the test results. Sex experts from Nicomu Agency said that women who are preparing for pregnancy should test regularly every day after starting the test. When the peak color is high, the test should be performed every 12 hours until the LH peak is detected. Increasing the frequency of testing will also increase the accuracy. With correct operation, the accuracy of the ovulation test paper will be significantly improved. Moreover, the use of ovulation test paper will increase the accuracy. Testing ovulation period to increase the chance of pregnancy is not only accurate, but also low-cost. Therefore, testing ovulation period through ovulation test paper is also an ideal method for women to self-test ovulation period.
Although some ovulation test paper brands claim to be their own. The ovulation test paper is 99% accurate, but objectively speaking, the detection rate of ovulation test paper should be above 50%, because the ovulation test paper tests the luteinizing hormone in the female body, and this hormone is secreted by the female body. There are also certain individual differences. In addition, according to statistics, the correct test rate of ovulation test strips varies greatly, ranging from 50% to 98%.
