Does a beta of >0.2 weeks after intercourse indicate the absence of pregnancy?
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Klaudia Ćwiąkała Pharmacist, Editor
23 days ago
To @Lena:
You can now take a blood test.
Hello, if 15 days have passed since intercourse, you have taken a pill the day after, your period is 3 days late and the urine tests cannot be read accurately because there is either no line and there are white windows, or they come out negative and one came out positive, can you already do a blood test or is it too early?
Anna Lewandowska Pharmacist, Editor
2 months ago
To @Nati11:
The result of the HCG test obtained means that she is not pregnant. Please remember that the beta HCG test has the highest reliability when performed 7-14 days after the expected menstrual period.
I encourage you to familiarize yourself with additional materials that you may find useful:
https://www.gdziepolek.pl/artykuly/test-ciazowy-jaki-wybrac-i-kiedy-zrobic
My beta HCG is <0.2 I don't know how to read it. Does it mean pregnancy since >0.2 means none?
Klaudia Ćwiąkała Pharmacist, Editor
1 year ago
To @Lara: Yes, as I wrote below - over 5 mIU/ml.
But in some posts, ladies tell you to repeat the study to other users. How much should there be a beta that would indicate pregnancies after that first week?
Klaudia Ćwiąkała Pharmacist, Editor
1 year ago
There is no need to repeat the test. Determination of the level of the hormone beta-hCG from the blood is a test that makes it possible to detect early pregnancy - the test can be performed at least 6 days after the date of expected fertilization.
So you don't have to repeat the test? After such a short time as a week it is reliable? If there was a pregnancy, the test would be at least 1mlu?
Klaudia Ćwiąkała Pharmacist, Editor
1 year ago
It is assumed that for a pregnant woman in the first weeks of pregnancy, the result of the beta-hCG hormone determination should be over 5 mIU / ml. In a properly developing pregnancy, the level of beta-hCG doubles on average every 48 hours and increases until the 9-12th week of pregnancy. At a later stage of pregnancy, it drops to 10-20% of the maximum value.
And how much should it be after a week of intercourse if the pregnancy was?
Klaudia Ćwiąkała Pharmacist, Editor
1 year ago
The result of the beta-HCG test >0.2 mIU/ml indicates the absence of pregnancy.