HCG Levels Calculator

Calculate expected HCG levels by gestational age. Track pregnancy progression and assess HCG doubling time. This is an educational tool only - always consult a healthcare provider.

Pregnancy Information

Results

Enter pregnancy information to calculate HCG levels

About HCG Levels

  • • Doubles every 48-72 hours early pregnancy
  • • Peak: 8-11 weeks
  • • Declines after 12 weeks
  • • Wide normal range