NCIt definition : A pain scale marked off like a ruler from 0 to 10 on which the patient marks the current
level of pain experienced.;
Alternative definition : NCI-GLOSS: A tool used to help a person rate the intensity of certain sensations and
feelings, such as pain. The visual analog scale for pain is a straight line with one
end meaning no pain and the other end meaning the worst pain imaginable. A patient
marks a point on the line that matches the amount of pain he or she feels. It may
be used to help choose the right dose of pain medicine.;
Codes from synonyms : CDR0000537429; CDR0000467874;