Crossing your fingers might reduce pain, says study, Science

New study finds that crossing the fingers can confuse the way the brain processes sensations - reducing pain in some cases

Can Crossing Your Fingers Reduce Pain?

Is 'crossing your fingers' a Christian superstition? - Quora

Texting Thumb, Trigger Finger, Gamer's Thumb and Other Smartphone Injuries

Keep Your Fingers Crossed! How Superstition Improves Performance – Association for Psychological Science – APS

Crossing Your Fingers Might Not Bring Luck But It Could Impact How You Feel Pain, Say Scientists

3 Stretches To Prevent or Relieve Carpal Tunnel

Is Arthritis Preventable? How Experts Say You Can Reduce Risk - The New York Times

DIP Joint Pain - The Climbing Doctor

Crossing Your Fingers Might Not Bring Luck But It Could Impact How You Feel Pain, Say Scientists

What the Science of Touch Says About Us

Crossing Your Fingers Might Not Bring Luck But It Could Impact How You Feel Pain, Say Scientists

Numbness in Fingers & Hands - 13 Causes of Tingling in Hands

A simple technique may help with nail-biting and other repetitive behaviors, new research suggests