Are early pregnancy test strips accurate and what are the precautions for use?

A family is complete only when it has children. For many couples who have just gotten married, continuing the family line is a relatively important matter. Most female friends don’t even know they are pregnant when they first get pregnant, which is very unsafe for both adults and children. Therefore, many female friends will buy pregnancy test items to test themselves. So, whether the early pregnancy test strips are accurate is also the focus of many female friends. Let’s take a look with me below!

1. Are early pregnancy test strips accurate?

According to experts from the True Love Gynecological Hospital, early pregnancy test strips are products designed to help women detect whether they are pregnant. They have the advantages of easy operation and fast display of results, but not all test results are 100% safe and reliable. The results of an early pregnancy test are likely to change due to some factors. If a woman takes a pregnancy test alone at home, the accuracy of the test is only about 60%-90%. Therefore, female friends should not trust the test results of early pregnancy test strips too much. If there are any pregnancy reactions, it is best to go to the hospital for formal examination in time.

2. What factors affect the results of early pregnancy test strips?

1. Testing in the morning and evening may have a certain impact on the results: Since the HCG value is generally the highest in the morning urine, many instructions recommend testing in the morning, but this is not absolute.

2. Detection time: HCG usually appears in urine a few days after the fertilized egg implants, and it must reach a certain amount to be detected. Therefore, for women with normal menstruation, HCG can only be detected in the urine after the menstruation is delayed. Women with long menstrual cycles or abnormal ovulation can only be detected when the menstruation is amenorrhea for 40-44 days.

3. Dilution of urine: Drinking too much water may dilute the urine and may lead to false negative results. When testing, pay attention to the length of the test paper that is immersed in urine. Sometimes the length of urine that covers the test strip is too long, making the test result difficult to interpret.

3. What should women know when using early pregnancy test strips?

1. A positive result does not necessarily mean a normal pregnancy: If it is an ectopic pregnancy, the pregnancy test has a 60% positive rate, but a positive result cannot reveal whether it is a normal intrauterine pregnancy or an ectopic pregnancy. Similarly, it is unsafe to have medical abortion or artificial abortion when the early pregnancy test shows positive.

2. A positive pregnancy test is not necessarily related to conception: In fact, the early pregnancy test mainly checks the HCG level in the body, but it may also be positive if you suffer from pituitary disease, hyperthyroidism, ovarian cysts, endometrial hyperplasia, and uterine cancer. A small number of women may also experience false positives after taking certain medications.

3. Testing too early will affect the results: HCG in women begins to be secreted 10-14 days after conception and reaches its peak at 60-70 days. If it is within 10 days after conception, even if you are pregnant, the HCG content is extremely low and is not enough to make the early pregnancy test paper show a positive result.

4. Check the results of the pregnancy test in time: The HCG content in urine is different in different pregnancy periods and different disease states. When the content is higher, the result will be displayed faster, while when the content is lower, sufficient reaction time is needed. Some negative reactions may turn positive after 5 minutes or longer.

Are early pregnancy tests accurate? We have introduced it to you very clearly above. In fact, for many female friends, conceiving a little life is a great thing, so you must pay more attention when you start to get pregnant. After confirming your pregnancy with a pregnancy test paper, you should go to the hospital for a prenatal check-up in time to ensure the health of your baby.