Fig. 3.
![Intensity and tolerance of cold pain. (A) Distribution of pain intensity ratings (numerical rating scale [NRS]) after 15 and 30 s of cold stimulation (3°C water). If the patient was no longer able to tolerate the test, she was coded as having the maximum NRS score (10) at that time point. (B) Distribution of the times the patients tolerated cold stimulation (3°C water).](https://asa2.silverchair-cdn.com/asa2/content_public/journal/anesthesiology/119/6/10.1097_aln.0000000000000012/2/27ff03.png?Expires=1716524940&Signature=DW58OxPV6vmMF1eqvVrv46Oc9j6mKAPJ-Ha~vf8asNFSya~uAL6GaRga0ibYuRtrKAOvVCWzQLxhTvaRuTxfk3rsGu30eeBeWge~Hd1L9Udm7kklL-SEM0ISHmqQn6q8g9Z2-DU1sUMRSkT874~IBE6NLvX87LtSs5~qnZjac0pUpPC0c~LTHdmGDCezEVhOXqO-6FyQ1uhLIZ9sWE3rgR-8M133sm79Sn7OyAzgpOZXMLVtNSncUR6L9JRKFw6z~KblNAMppTCb-0rczm5S6HwuaIRmFYSnGprEfDP4i6t9G7ezDA6tV0-3DrXNHXGWu0CMMusb7L3aeu6iPwGbeQ__&Key-Pair-Id=APKAIE5G5CRDK6RD3PGA)
Intensity and tolerance of cold pain. (A) Distribution of pain intensity ratings (numerical rating scale [NRS]) after 15 and 30 s of cold stimulation (3°C water). If the patient was no longer able to tolerate the test, she was coded as having the maximum NRS score (10) at that time point. (B) Distribution of the times the patients tolerated cold stimulation (3°C water).
