When is the best time to use the early pregnancy test strips?

In most cases, as long as the early pregnancy test strips are used scientifically, it is possible to tell whether a woman is pregnant in the early stages. This is the most common method for determining whether a woman is pregnant. However, the use of early pregnancy test strips also pays attention to the method. First of all, everyone should know when to use early pregnancy test strips most accurately. So, when is the best time to use the early pregnancy test strips?

When is the most accurate time to use the early pregnancy test paper?

The principle of using early pregnancy test strips for pregnancy testing is to test the HCG value, that is, the value of human chorionic gonadotropin in the body. This type of hormone is produced by the embryo and usually appears in the urine a few days after pregnancy. However, due to the small amount, it is difficult to test it at the beginning. It will not become obvious until 10 to 14 days. (HCG values ​​can also be measured through blood tests, and are much more accurate). The actual effect will not be very good if the test is done too early or too late.

This type of test has the advantages of being rapid, convenient, flexible, and highly specific, so the best time to use it is to meet the following requirements:

1. It is generally recommended to use the first urine test in the morning for women who are about to become pregnant, as the results are more accurate. But for women who have been pregnant for some time, any urine of the day can be used for testing.

2. It usually takes about 7 days from intercourse to pregnancy. In other words, you can test whether you are pregnant on the day of conception (which is 7 days after intercourse).

In addition, it should be noted that using early pregnancy test strips for pregnancy testing is only a basic test and should not be used as the final test result. Going to the hospital for a comprehensive and special examination is the most reliable and reassuring thing.

Common problems with the use of early pregnancy test strips

1. This product is a single-use blood product. 2. After opening the aluminum-plastic bag, do not leave the pregnancy test paper in the air for too long to prevent moisture from making it invalid. 3. When the HCG concentration is very high, the color of the test line may become lighter, which is normal. 4. If the person being tested suspects that she may be pregnant and the test result is negative, she can collect morning urine for measurement 48 hours later. 5. Some patients with endocrine diseases, tumors (including hydatidiform mole, choriocarcinoma, bronchial carcinoma, renal cancer, endometrial hyperplasia), etc. may have positive results due to the high HCG content in their urine. 6. When uterine ectopic or abnormal pregnancy is suspected, other methods should be combined for diagnosis. 7. Do not drink alcohol or large amounts of water before the test to avoid diluting the HCG component in urine and affecting the test results. 8. Do not use expired pregnancy test strips. Since chemicals lose their effectiveness over time, pay attention to the production time when purchasing. 9. Do not use pregnancy test paper that has become damp.