"pain numeric rating scale (NRS/NPRS)"
"pain numeric rating scale (NRS/NPRS)"
"pain numeric rating scale (NRS/NPRS)"
"visual analogue scale (VAS)"
"visual analogue scale (VAS)"
"verbal rating scale (VRS)"
"verbal rating scale (VRS)"
"faces pain scale-revised (FPS-R)"
"faces pain scale-revised (FPS-R)"
"pain numeric rating scale (NRS/NPRS)"
"pain numeric rating scale (NRS/NPRS)"
Expected headings
"Pain numeric rating scale"
"Visual analogue scale"
"Verbal rating scale"
"Faces pain scale-revised"
"There are a number of pain rating scales used by clinicians and researchers to gauge the severity of patients' pain. Commonly used methods:"
"The visual analogue scale (VAS) is a line, horizontal or vertical, usually 10 cm in length, with 'no pain' written at one end and 'worst possible pain' written at the other end. Patients are asked to mark on the line where they think the severity of their pain would be."