HCG, or human chorionic gonadotropin, is a hormone produced during pregnancy.
Pregnancy tests detect HCG in urine or blood.
Why HCG Matters
HCG levels may help:
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Confirm pregnancy
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Monitor pregnancy development
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Identify possible concerns in early pregnancy
Healthcare providers sometimes monitor HCG levels alongside ultrasound findings.
Frequently Asked Questions
Does HCG confirm pregnancy viability?
Not by itself. Ultrasound and medical evaluation provide additional information.
How early can HCG be detected?
HCG may be detected shortly after implantation.
Learn More About Pregnancy Development
Understanding HCG may help explain how pregnancy testing and monitoring work.