Is your hCG rising normally?
Enter two blood test results
From your first beta-hCG blood test
From your second (later) blood test
Medical Disclaimer: This tool provides general educational estimates. Always consult your prescribing physician or healthcare provider before making medication changes or interpreting results from population-based models.
Frequently Asked Questions
Below 1,200: every 48-72 hours. 1,200-6,000: every 72-96 hours. Above 6,000: rate naturally slows.
Typically 5-426 mIU/mL. Wide range due to variable implantation timing.
Twins may have 30-50% higher hCG by week 6, but ultrasound is definitive.
In early pregnancy: usually miscarriage or ectopic. After week 11: normal decline from peak.
What else do you want to know?
Ask Pulse anything.