Injury Severity Score Calculator
Assess trauma severity and predict outcomes
About Injury Severity Score (ISS)
The ISS is a medical score to assess trauma severity. It evaluates injuries in six body regions and provides a score from 1-75, with higher scores indicating more severe trauma.
Injury Severity Score Results
Total ISS Score: -
Severity Classification: -
Mortality Risk: -
Recommended Care Level: -
Important Notes
- ISS scores range from 1-75, with higher scores indicating more severe trauma
- Scores ≥16 are considered major trauma and require specialized care
- ISS is used for trauma registry, research, and quality improvement
- Always consider clinical judgment alongside scoring systems
- ISS should be calculated after complete patient assessment