Description
The Pregnancy HCG, Quantitative Blood Test measures the level of human chorionic gonadotropin (hCG) in the blood. hCG is a hormone produced by the placenta shortly after implantation, making it one of the earliest indicators of pregnancy. Unlike qualitative urine tests, the quantitative blood test provides an exact measurement of hCG, which can help monitor the progress of early pregnancy and detect potential issues.
What This Test Measures
- Human Chorionic Gonadotropin (hCG):
- The hormone produced by the placenta that supports the corpus luteum, helping maintain progesterone production during early pregnancy.
- Clinical Significance:
- Confirms pregnancy
- Monitors early pregnancy viability
- Evaluates abnormal bleeding or suspected miscarriage
- Helps assess ectopic pregnancy risk or gestational trophoblastic disease
Why This Test May Be Ordered
- To confirm pregnancy, especially in early stages
- To monitor hCG levels during the first trimester
- If a patient has bleeding, pain, or other early pregnancy complications
- To track hCG after miscarriage, fertility treatments, or molar pregnancy
Key Benefits of Quantitative hCG Testing
- Detects pregnancy earlier than urine tests
- Provides exact hCG levels for monitoring pregnancy health
- Helps guide clinical decisions in early pregnancy management
- Supports fertility treatment monitoring
Test Details
- Sample Type: Blood draw
- Fasting Required: No
