How does the Glasgow Coma Calculator work?

Score eye opening (E), verbal response (V), and motor response (M) Then: Enter values from patient observation: E (1-4), V (1-5), M (1-6) Then: Total GCS = E + V + M; results interpret consciousness level.

Can you give an example of how to use the Glasgow Coma Calculator?

Example: Input E=3 (closed), V=1 (none), M=3 (abnormal flexion) gives a result of GCS = 7 (severe impairment) (Indicates critical condition).

Is the Glasgow Coma Calculator free to use?

Yes — completely free with no registration, download, or subscription required. All calculations happen instantly in your browser.

How accurate is the Glasgow Coma Calculator?

Our Glasgow Coma Calculator uses verified mathematical formulas and is accurate to multiple decimal places. Results are calculated in real-time using the same methods used by professionals.

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Glasgow Coma Calculator

Glasgow Coma Scale

Eye Opening (1-4)

Verbal Response (1-5)

Motor Response (1-6)

The Glasgow Coma Scale quantifies consciousness level from 3 (minimum) to 15 (maximum). It's used in emergency medicine to assess neurological status and predict outcomes.

Symbol	Name	Unit	Description
GCS	E + V + M; results interpret consciousness level	—	E + V + M; results interpret consciousness level
E	E value	—	Variable used in the calculation
V	V value	—	Variable used in the calculation
M	M value	—	Variable used in the calculation

Difficulty:intermediate

References

›Glasgow Coma Scale — Wikipedia

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Glasgow Coma Calculator

Glasgow Coma Scale

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