Medical Radiation Calculator

Free calculate medical radiation exposure and effective dose. This is an educational tool only - always consult a healthcare provider.

Procedure Selection

Results

Select procedure to calculate radiation dose

About Radiation Doses

  • • Effective dose measured in mSv (millisieverts)
  • • Background radiation: ~3 mSv/year
  • • Chest X-ray: ~0.1 mSv
  • • CT Chest: ~7 mSv
  • • Risk increases with cumulative exposure