Intriguing: this test of 90 patients (half with neck pain, half without) showed that neck pain correlates pretty clearly with weak breathing. But is the weakness a cause? An effect? A bit of both, perhaps — if I had to guess (and I do have to guess), I’d guess “all of the above.” Both pain and weakness are probably both a cause of and an effect of the other.
This is the MICROBLOG: small posts about interesting stuff that comes up while I’m updating & upgrading dozens of featured articles on PainScience.com. Follow along on Twitter, Facebook, or RSS. Sorry, no email subscription option at this time, but it’s in the works.