From: Adequate sedation with single-dose dexmedetomidine in patients undergoing transurethral resection of the prostate with spinal anaesthesia: a dose–response study by age group
1
Does not respond to mild prodding or shaking
2
Responds to mild prodding or shaking
3
Responds only after name is spoken loudly or repeatedly
4
Lethargic response to name spoken in normal tone
5
Responds readily to name spoken in normal tone