Generally speaking, there are two red lines after using early pregnancy test strips. Two red lines of early pregnancy test strips indicate positive, so a large chance indicates that the tester is pregnant.At this time, female friends needed to go to a professional hospital for related examinations.So what is the two red lines of early pregnancy test strips?
Can I test the test strips for extrateripotransmid pregnancy?
The test paper is the simplest and convenient way to test whether it is pregnant. Generally, it can be tested at home, which is very popular with women, but can the test strip of extraterreals in the uterine pregnancy be tried? In fact, the early pregnancy test strip can only test whether it is pregnant, but it cannot be determined whether it is whether it is a pregnancy, but it cannot be determined whether it is.Inside the palace or outside the palace, so you must not use it as a way to diagnose ectopic pregnancy.
1. The reason why the test strips cannot be measured for ectopic pregnancy
Early pregnancy test strips can only tell you that pregnancy is still not pregnant.Whether it is ectopic pregnancy or normal pregnancy, it can only tell you that when you are pregnant. Under normal circumstances, the urine HCG shows positive, indicating that it is normal pregnancy, that is, it is already pregnant;Or chorionic cancer will also have a positive response.The result of urine only is to distinguish between normal pregnancy and abnormal pregnancy, and further examination must be checked.If ectopic pregnancy, hydatidal or chorionic cancer treats normal pregnancy, let it go on, ectopic pregnancy can cause ectopic pregnancy rupture, internal bleeding, shock, and even death; hydatidal can cause major bleeding, and a few can become cancer; if chorionic cancer cancer;Delaying the treatment time can cause systemic metastases, failure, and death.
2. Methods to measure ectopic pregnancy
Ectopic pregnancy can be diagnosed through B -ultrasound.About 95%of the off -uterine pregnancy occur only in other parts of the fallopian tube, such as cervix, ovaries, abdominal cavity, etc.
The examination method of its own ectopic pregnancy can be observed: suddenly there are irregular bleeding, and the symptoms are mostly dripped, and dark brown does not exceed the menstrual flow.In the early tubal pregnancy, the B -ultrasound can see the increase in the uterus. The pregnancy sac is located in the palace, which can be eliminated by extraordinary pregnancy. The pregnancy of the early diagnosis of the B ultrasound has important clinical significance.There are obvious gestational sacs in the thickened layer.Bleeding is caused by the endometrium peeling of the factor, or the tubal bleeding is discharged outward by the uterine cavity.Abdominal pain is accompanied by bleeding, and it is often signs of embryonic damage.Only those who have abdominal pain and no hemorrhage continue to survive in the embryo or abdominal pregnancy. They should be vigilant, which is very likely that ectopic pregnancy is very likely.
Blood HCG can also be held clinically to help us judge whether ectopic pregnancy.
3. The main manifestations of ectopic pregnancy
Memoral discontinuation: The monthly period to dozens of days, it is often onset when it is not detected; abdominal pain: lower abdomen pain, a sense of defecation, sometimes painful pain, accompanied by cold sweat; bleeding: often a small amount of bleeding; other symptoms: other symptoms:There can be nausea, vomiting, frequent urination, etc.There is also a positive pregnancy test. This B -ultrasound scan or laparoscopy can help diagnosis.
Early pregnancy test strips cannot be determined whether it is ectopic pregnancy, but sometimes it is not possible to accurately determine whether pregnancy is pregnant.If you want to determine whether you are pregnant and whether you are ectopic pregnancy, the most direct and effective way is to go to the hospital for HCG and B -ultrasound.
Precautions for using early pregnancy test strips
Many women do the initial pregnancy examination through early pregnancy test strips, but if the method of use is incorrect or unreasonable to buy, it will affect the normal test results.Therefore, when using early pregnancy test strips, you must pay attention to the following aspects:
1. If you buy early pregnancy test strips, if it is stored for too long (more than 1 year), or early pregnancy test strips are moisture, and you may not be kept under normal room temperature (not cold), you may fail, and the test results will be false negative.Essence
2. If the pregnancy has just begun or there is a possibility of ectopic pregnancy (ectopic pregnancy), the HCG level in the body generally lower the detection sample for more than 3 minutes (usually only 1 minute), and must carefully identify whether it is weak-positive--The color zone in the detection area only appears faintly.
3. What should I pay attention to when using early pregnancy test strips?After 3 months of pregnancy, the level of HCG decreases, and urine detection sometimes appears negative or weak.
4. Under extreme cases, such as hydatidal, fleece cancer, and HCG levels in the body are too high, urine detection does not show positive.
5. Positive results do not mean 100 % pregnancy.Because some tumor cells such as hydatidal, fleece, bronchial cancer, and kidney cancer can also secrete HCG.We have also encountered HCG test positive in patients with endometrial hyperplasia.
6. Determine the test time: Check it after 7 to 10 in the same room. If it is too early, the result will not be accurate, but it should not be too late. After 3 months of pregnancy, the level of HCG decreases, and urine detection sometimes occurs.Yang. Sex; collect urine (the first morning urine is better), insert. Interture note, observe the results within 5 minutes.
7. When using the test strip, the liquid surface cannot exceed the MAX line; it is best to detect the urine in time to place the room temperature for 8 hours, and the refrigerator is placed for 24 hours. It needs to be restored to room temperature during testing.
8. Positive: The upper and lower ends of the strip of the note appear, indicating pregnancy; Yin. Sex: Only a purple -red belt appears on the upper end of the note.It shows that the note test has failed.
Early pregnancy test strips often have check errors due to urine dilution and other reasons. Therefore, do not be too early when the test results are negative.If the self -test results are negative, but the menstruation is still in the future after 1 week, youd better do it again. At this time, the results are generally accurate.
How to use early pregnancy test strips high accuracy high rate
Once a woman is pregnant, a special hormone -human choric membrane (HCG) can be quickly detected with early pregnancy test strips to determine whether pregnancy is determined.This test has the advantages of fast, convenient, sensitivity, and high -specific, but it must not be taken lightly because it is self -test with early pregnancy test strips.If you dont pay attention to some accidents, false negative or false positives may occur.
So, how to use the accuracy of early pregnancy test strips?
1. Pay attention to the production date on the box, and do not use expired early pregnancy test strips.
2. Carefully read the manual before doing self -test, and then follow the instructions carefully.
3. Early pregnancy self -testing at night will be more or less affected, and more accurate results will be measured with morning urine.
4. Many early pregnancy test strips indicate that women can do early pregnancy self -test after missing the normal menstrual period L -2 days.If the results of the self -test are negative, you still have a self -test again after a week after a week.
5. For example, if the pregnancy is beginning, or there are ectopic pregnancy such as ectopic pregnancy, the detected urine needs to be static for more than 3 minutes (generally only 1 minute), and carefully distinguish whether it is weak, that is, the color of the detection area is shallow in the control.The color of the area, or only faintly appears.
6. Pay attention to self -test positive results caused by non -pregnancy factors, such as blood, endometrial hyperplasia, ovarian tumors, recent pregnancy, expiration or incomplete abortion, etc.
Reminder:
1. Use early pregnancy test strips for pregnancy and self -testing. It can only be used as a preliminary test. It should not be used as the final test results. It is most reliable and assured to go to the hospital for comprehensive and specific examinations.
2. For babies health and future, women have menopause. Regardless of the results of self -test, it is best to go to the hospital for examination.On the one hand, doctors will judge whether you are pregnant and have a palace with nausea, vomiting, partial eclipse, fatigue, fatigue, drowsiness, frequent urination, etc.)Disorders; on the other hand, doctors will give scientific health guidance to avoid the impact of adverse environmental factors on embryos and escort the start of life.
Is the early pregnancy test paper accurate?
Early pregnancy test strips are generally measured in 7-14 days after the same room.Early pregnancy test strip is a test paper for testing whether pregnancy.Is the early pregnancy test paper accurate?According to experts, the correct test rate of early pregnancy test strips is very different, ranging from 50%to 98%.The main factors that affect the accuracy of the test strip are the following aspects:
1. Tests in the morning and evening may have a certain impact on the results.There are generally the highest HCG value in the morning urine, so many instructions are recommended to detect in the morning, but this is not absolute.
During pregnancy, the man is more than 55 years old or more than 35 years old. He is called an older pregnancy. During pregnancy, he must strengthen monitoring, because the incidence of abnormalities for fetal fetal malformations is relatively high.
2. Detection time: HCG usually appears in the urine after a few days after the fertilized eggs, and it can only be detected.Therefore, women with normal menstruation need to detect HCG in urine after menstruation delayed.Women with long menstrual cycle or abnormal ovulation need to be detected when menopause is 40-44 days.
3. Dilute urine: If you drink too much water, dilute the urine may cause false negative results.Pay attention to the length of urine immersion in the test strip during testing.Sometimes the length of the test strip without test strip is too long and the test results may make it difficult to judge.
4. Pay attention to the length of urine immersion in the test strip during testing.Sometimes the length of the test strip without test strip is too long and the test results may make it difficult to judge.
It should be noted that under pathological conditions, such as ectopic pregnancy, hydatidal or chorionic cancer, etc., positive reactions will also occur.Therefore, after the early pregnancy test strip is positive, it should be confirmed to the hospital.
What does the two red lines of early pregnancy test strips mean
The menstruation was postponed for a few days. After testing with early pregnancy test strips, two reds were found. What does the two red lines of early pregnancy test strips indicate?
Under normal circumstances, there are two types of early pregnancy test strips: dripping urine in the testing hole on the test strip, such as a ribbon appeared in the test strip control area (some test strips are red, some test strips are blue), someIt means negative, indicating that it is not pregnant; on the contrary, if a obvious ribbon appears in the detection area, it means positive, indicating that it is pregnant.
According to your last menstrual and menstrual cycle, it is generally more than 14 days of more than 14 days, and you can also determine that you are pregnant.You can comprehensively judge, but the hospital currently judges most of the early pregnancy test strips, so if you are not assured, you will test the test strip in a few more days. I believe that the second line will deepen.
The two red lines of early pregnancy test strips indicate: one is located in the test area (T) and the other is located in the quality control area (C).It shows that I am pregnant.
A red line of early pregnancy test strip said: A purple -red strip only appears in the quality control area (C), and there is no purple -red strip in the test area (T).It is not pregnant.
There is no red line for early pregnancy test strips: no purple -red bands in the quality control area (C), indicating that the incorrect operation process or reagent bar has been deteriorated.
Judgment of the results of early pregnancy test strips
1. Positive (+): Two purple -red strips appear.One is located in the test area (T), and the other is located in the quality control area (C).It shows that I am pregnant.
2. negative (-): A purple-red strip only appears in the quality control area (C), and there is no purple-red strip in the test area (T).It is not pregnant.
3. Effectiveness: no purple -red bands in the quality control area (C), indicating that the incorrect operation process or reagent bar has been deteriorated.
Notice:
The ribbon of the reagent bar and the test line can show the color depth due to the amount of HCG content in the urine.
Early pregnancy test strips have the advantages of fast, convenient, sensitive, and highly specific.It can only be used as a preliminary screening inspection, and must not be overly trusted, because the early pregnancy test strip test will have false positive or false negatives.

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