Early pregnancy test paper is getting lighter and lighter

Early pregnancy test strips are one of the common means and methods of checking pregnancy. However, for many female friends who use early pregnancy test strips for the first time, they are not clear about how to use them. Sometimes you may encounter a situation where the early pregnancy test paper becomes lighter and lighter, and you will be helpless. Well, today I will introduce to you in detail how to use early pregnancy test strips and why the early pregnancy test strips become lighter and lighter.

Normal young women ovulate every month. After an egg matures in the ovary, it is released from the ovary and transported to the uterus through the fallopian tube. The pregnancy process is formed by the combination of a mature egg and sperm in the fallopian tube. Sperm can survive in the female reproductive tract for about 24-72 hours, while the suitable time for an egg to be fertilized is only about 24-36 hours after ovulation. During each menstrual cycle of a woman, the luteinizing hormone (LH) in her urine will peak 24-48 hours before ovulation. David's ovulation test strips can accurately detect the peak level of LH, allowing women to predict the best time for conception.

, How to use the ovulation test strip: (The test strip should be stored at room temperature and away from light. If placed in a refrigerator, it should be rewarmed before use) (1) Collect urine in a clean, dry container. Do not use morning urine. The best time to collect urine is from 10 am to 8 pm. Try to use urine samples at the same time every day. Reduce water intake 2 hours before collecting urine because diluted urine samples will hinder the detection of LH peak. (2) Dip the end of the test strip marked with the arrow into the urine, take it out after about three seconds and lay it flat, and observe the results for 10-20 minutes. The results are based on the reading within 30 minutes!

The depth of the test paper inserted into the urine should not exceed the MAX mark.

What is an early pregnancy test?

What is an early pregnancy test? Simply put, shortly after fertilization, the placental trophoblast cells will secrete human chorionic gonadotropin (HCG), a glycoprotein hormone produced by the placenta in the pregnant woman's body and present in large quantities in the pregnant woman's urine. There is almost no HCG in the urine of non-pregnant women. The Aicon HCG colloidal gold test kit adopts double antibody sandwich one-step technology and uses colloidal gold as an indicator marker to detect the HCG concentration in urine to confirm whether a woman is pregnant. The test strip is a reliable indicator to assist clinical determination of pregnancy. How to use the pregnancy test strips correctly

If you want to improve the accuracy of early pregnancy test strips, you must master the correct use of early pregnancy test strips:

1. Before testing, please read the instruction manual in full and restore the reagents and urine samples to room temperature (20℃-30℃) before use. 2. Take out the test strip from the original aluminum foil bag and use it as soon as possible within 1 hour.

3. Insert the test strip into the urine sample in the direction of the arrow. Note: The urine level must not exceed the mark on the test strip. 4. After at least 5 seconds, take it out and place it flat on a clean and flat surface to observe the results.

5. Wait for the purple-red strip to appear. The test result should be read in 3 minutes. It was deemed invalid after 10 minutes.

The above is what we introduced to you today about the reasons why the early pregnancy test paper becomes lighter and lighter and how to use it. It is recommended that you learn more about and learn relevant knowledge to avoid missing out on important things. Friends in need can also go to the hospital for relevant examinations and diagnoses. It is recommended that when choosing an early pregnancy test paper, you should carefully check the production date and related precautions, and operate according to the correct method.