and a review from the same year notes that Swahili-speaking people also preferred a faces scale in studies. Visual analog scales can vary in appearance. Some are simple lines with “no pain” at ...

A pain scale is a tool that doctors use to help assess ... a simple way to rate their pain intensity using a verbal or visual descriptor of their pain. Some examples would be the words “mild ...

J Rheumatol 34: 8–18 Researchers from the US have shown that the visual analog pain scale (VAS) is superior to the Medical Outcomes Study Short Form-36 Health Survey (SF-36) scale for assessing ...

"By demonstrating concordance between emoji and the numerical pain rating scale, we've validated the use of emoji as an accurate, open-source, and economical alternative to popular visual analog ...