If you have ever had surgery or told your doctor about physical pain, no doubt you have heard the question: “How would you rate your pain on a scale of zero to 10, with zero being no pain and 10 being the worst pain you can imagine?” That sounds like a reasonable question, but everyone has a different pain tolerance. In extreme cases, there are individuals who are born with ...

Read more...

1 Pages

Most Popular

✓ Join 150,000+ subscribers
✓ Get KevinMD's most popular stories