Blood pregnancy test and how to use it

Blood pregnancy test, A pregnancy test looks for a chemical called human chorionic gonadotropin in a woman’s blood or urine (hCG). The placenta produces this hormone. The placenta takes oxygen and nutrients from the mother’s bloodstream to feed the growing baby during pregnancy. During the first trimester, the levels of hCG in a pregnant woman’s blood and urine rise sharply, then fall too low levels for the duration of the pregnancy. Through the following lines you will know more about the blood pregnancy test.

Related: Blood test for pregnancy

Blood pregnancy test

Blood pregnancy test

Blood pregnancy test

What if you could find out whether you’re pregnant and by how many weeks as soon as possible? 

This early pregnancy blood test from the convenience of your own home, 

With results delivered by email within 24 hours of submitting your sample. 

The hCG (Human Chorionic Gonadotropin) hormone is measured in the blood in this quantitative pregnancy blood test, 

Commonly known as the Beta hCG blood test.

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Related: blood test for pregnancy how long for results

Doctors employ testing

A blood test can be done as soon as 11–14 days after ovulation by your doctor. 

The doctor takes blood from a vein in your arm to perform a blood pregnancy test. 

This blood is taken to a lab and tested. Most blood pregnancy tests take at least a couple of days to get results. 

The doctor is then informed of the results by the laboratory.

Blood pregnancy tests are nearly 100% reliable and detect lower levels of hCG than urine pregnancy tests. 

The following are the two most common forms of blood pregnancy tests:

Quantitative blood test – 

Measures the exact amount of hCG in the blood and can help you figure out how far along you are in your pregnancy.

Only checks for the presence of hCG in a qualitative blood test. 

Because this test does not measure accurate amounts of hCG, it cannot provide a gestation estimate.

Related: irregular periods and pregnancy calculator

How can I Use a Pregnancy Test Kit at Home

The sensitivity of home pregnancy test kits to hCG varies. 

The majority of test kits should be used one to two weeks after your menstruation was due. 

Always follow the manufacturer’s directions to the letter. Most home pregnancy tests, in general, follow the same basic principles:

In a small container, collect urine and dip the test strip into it.

Alternatively, some kits include a test strip that you place beneath your urine stream.

It is preferable to test your urine as soon as you get out of bed in order to increase the accuracy of your results. 

Urine collected early in the morning is more concentrated and contains higher levels of hCG than urine collected later in the day.

A colored line or dot appears on most test strips to show the presence of hCG.

The outcomes are quick. The majority of test kits just take a few minutes to complete.

A second test strip is included in most kits. This enables you to retest at a later time.

Related: Home pregnancy test

Results that are falsely positive

Results that are falsely positive

Results that are falsely positive

When a woman isn’t pregnant, a home pregnancy test can be positive.

The following are some of the most common reasons for false-positive results:

Urine collection cup that is filthy (detergent residue, for example, is known to cause false-positive results)

Test kit with flaws (for example, the kit is damaged, past its use-by date, or has been exposed to heat or moisture)

Urine with blood (from cystitis, for example)

Urine with protein (from kidney damage, for example)

Anti-convulsants, some fertility treatments, diuretics (fluid tablets), and tranquilizers are examples of medications.

Related: How to use pregnancy test

YouTube video

To sum up, a blood pregnancy test can help you know if you are pregnant or not, but we also recommend visiting a doctor to make sure.

Sources:

amazon

www.betterhealth.vic.gov.au

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