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How are pregnancy tests done?
Pregnancy tests use a sample of your urine or blood to know if you're pregnant. Here's how the different tests are done:
- Home pregnancy test (HPT).
This type of test uses a urine sample. It's done by holding a test stick in your urine stream. Or you may collect urine in a cup and dip the test stick into it. Results are shown in a few minutes. They'll be displayed by colored bands, symbols, or words in the window of the device. Follow the instructions for the type of test you're using.
Tip: Taking a urine sample first thing in the morning may give you the most accurate result.
- Blood pregnancy test.
A blood sample is taken at your doctor's office. The results can tell you if hCG is present or not. Or they can tell you exactly how much hCG is in your body.
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