Latest / Stuff You Should Know / Short Stuff: Funny Bone
Transcript
- 0:04Speaker 1: Hey, you're welcome to the Short Stuff. I'm Josh and
- 0:06Speaker 1: there's Chuck and it's just the Juck Josh Show, the
- 0:11Speaker 1: short Stuff. Let's just start. I thought something happens when
- 0:18Speaker 1: we do short stuff because I'm trying to do something different.
- 0:22Speaker 1: And then I felt it. We've been doing this such
- 0:25Speaker 1: a good job for thirteen years, and whenever we do
- 0:27Speaker 1: short stuff, you're just like, I don't know how to
- 0:29Speaker 1: do this anymore. Right, I don't something, but I think
- 0:32Speaker 1: it has to do with just trying to trying too hard. There,
- 0:35Speaker 1: it is all right, they're looser, and I think it's
- 0:39Speaker 1: I think it's fine. Oh maybe I'm not trying hard enough. Then,
- 0:44Speaker 1: so Chuck. Since we're laughing here, let's talk about laughing.
- 0:49Speaker 1: Great setup. Thank you again, I'm not trying hard enough.
- 0:54Speaker 1: I don't know where we talked about this, but we
- 0:56Speaker 1: we did a little sidebar and this many many years
- 0:58Speaker 1: ago and some episode. I don't know what it was,
- 1:02Speaker 1: but it doesn't matter, because the funny Bone deserves its
- 1:04Speaker 1: own little shorty episode. Everyone knows what we're talking about.
- 1:09Speaker 1: We're talking about when you whack your elbow like on
- 1:12Speaker 1: the corner of a counter or something, and you get
- 1:16Speaker 1: that weird singular pain, singular sensation everywhere around the world.
- 1:26Speaker 1: It's it's it's it's kind of painful, but it's kind
- 1:30Speaker 1: of stingy and shocky feeling, and it's and it does
- 1:33Speaker 1: kind of make you laugh sometimes. It's like it's a weird.
- 1:38Speaker 1: Like I said, it's a singular feeling, unlike hitting any
- 1:41Speaker 1: other part of your body. It's hitting your funny bone.
- 1:44Speaker 1: That's right, So it kind of that's why it has
- 1:47Speaker 1: its own name and its own thing. It is its own,
- 1:49Speaker 1: its own experience for sure. Um and no one apparently
- 1:55Speaker 1: from anywhere I could see, is quite sure exactly where
- 1:58Speaker 1: the funny bone got its name, because what you're doing
- 2:01Speaker 1: there is hitting your funny bone. But what you're hitting
- 2:04Speaker 1: is not really a bone. It's a nerve. Although some
- 2:07Speaker 1: people think that it got its name from the bone
- 2:09Speaker 1: right above this area that you're hitting. The humorous which
- 2:13Speaker 1: I like because it's that's what I heard from the playground. Yeah,
- 2:15Speaker 1: it's a little play on words. I think I might
- 2:17Speaker 1: have heard that in the playground too. That's one of
- 2:20Speaker 1: those first little kid factoids that they think, you know,
- 2:23Speaker 1: you know what it's called that it is because it's
- 2:24Speaker 1: the humorous bone. Right. I think you're absolutely right. And
- 2:28Speaker 1: then somebody else says, hey, you want some liquor made,
- 2:34Speaker 1: and the other kid says, I'll sue you're dead. It's right,
- 2:37Speaker 1: and then recess is over and you wonder where your
- 2:40Speaker 1: life's gone, and you just go inside and eat glue
- 2:42Speaker 1: and boogers. There you go. Yeah, you get right back
- 2:46Speaker 1: on top of the horse. That's right. So, um, the
- 2:49Speaker 1: funny bone isn't a bone. I think probably everybody knows that.
- 2:51Speaker 1: I regret saying it now, you know that I think
- 2:54Speaker 1: about it. Um. But what you're actually doing is hitting
- 2:58Speaker 1: a nerve, a specific big nerve called the ulnar nerve
- 3:01Speaker 1: that's responsible for it's really niche. It's responsible for the sensation,
- 3:07Speaker 1: singular sensation in your ring finger and your pinky finger,
- 3:13Speaker 1: and you have one on each arm because you have
- 3:14Speaker 1: a ring finger and peaky finger on each arm. Ostensibly
- 3:18Speaker 1: both are receiving um uh sensation and they're getting it
- 3:22Speaker 1: from the ulnar nerve you have in each of your
- 3:24Speaker 1: your arms. Yeah. It begins in your spine and it
- 3:30Speaker 1: goes from your neck all the way all the way
- 3:34Speaker 1: down your arm, all the way past your elbow, all
- 3:37Speaker 1: the way to the tips of those little fingers there,
- 3:40Speaker 1: and it's I think there are only three primary nerves
- 3:43Speaker 1: for your arm, and that's one of them. And the
- 3:45Speaker 1: big roll of that is, aside from the sensation of
- 3:48Speaker 1: those fingertips, is helping those muscles out, helping your hand
- 3:52Speaker 1: coordinate movement, fine movement, and your grip, like helping your
- 3:56Speaker 1: forearm control grip, which, by the way, I just had
- 3:59Speaker 1: a very weird sense. And I don't get massages much,
- 4:02Speaker 1: but I just got a massage recently and this dude
- 4:06Speaker 1: worked me over in the best way. But he did
- 4:08Speaker 1: this thing where he was rolling down the inside of
- 4:11Speaker 1: my forearm with his arm, and every time he hit
- 4:14Speaker 1: like the midpoint, like Luke Skywalker, my my hand would
- 4:18Speaker 1: just clint shut. Oh it's cool. It was so weird feeling,
- 4:22Speaker 1: and I laughed. I was like, well, that feels really weird.
- 4:24Speaker 1: And I tried to keep it from happening, and he
- 4:26Speaker 1: would roll down my forearm my inner form, and my
- 4:29Speaker 1: hand would just go group and close shut, just like
- 4:32Speaker 1: Empire strikes back. It was very strange. I'll bet it
- 4:35Speaker 1: was funny for him to watch. You try to play
- 4:37Speaker 1: off like it wasn't a thing. Yeah, I tried to.
- 4:42Speaker 1: I don't let that guy was like, I'm gonna give
- 4:43Speaker 1: him another one of these. It was pretty great actually,
- 4:47Speaker 1: So they call it the kung Fu grip move. I
- 4:49Speaker 1: believe that's what it felt like. But yeah, that made
- 4:52Speaker 1: me think of those I mean, that's what's going on
- 4:53Speaker 1: with those nerves. Yeah, I wonder if he was hitting
- 4:56Speaker 1: your ulner nerve. Probably, but you said something, you said
- 5:00Speaker 1: a little a little jackpot tapeit there, Chuck. That was
- 5:04Speaker 1: the ulnar nerve goes from your spine to your neck,
- 5:08Speaker 1: down your arm, through your elbow to your hand. And
- 5:10Speaker 1: it is where it passes through your elbow that the
- 5:13Speaker 1: potential for hitting your phony bone in that extremely weird
- 5:16Speaker 1: singular sensation um can take place. It feels like a
- 5:21Speaker 1: cliffhanger to me, I think, so all right, we'll be
- 5:24Speaker 1: back and until you what's going on in that little
- 5:26Speaker 1: spot we're at after this? All right, here we are,
- 5:57Speaker 1: we're in your elbow and here's the big reveal a little.
- 6:02Speaker 1: You have a little tunnel there. I'm so creeped out
- 6:04Speaker 1: that the ulnar nerve goes through called the cubital tunnel.
- 6:08Speaker 1: It's very small. It's about four millimeters long. And it
- 6:12Speaker 1: goes underneath. You know that bump, the little bony bump
- 6:15Speaker 1: on your elbow is called the medial uh oh man,
- 6:18Speaker 1: I had it earlier, epicond dial. It's like our gyle,
- 6:23Speaker 1: but our gyles cousin epicond dial. Alright, So your medial
- 6:28Speaker 1: epicond dial. And that's that little bony bump on the
- 6:31Speaker 1: inside of the back of your elbow. There and right
- 6:34Speaker 1: there is where that nerve is sandwich between your bone
- 6:37Speaker 1: and your skin. And there's the reason it's really easy
- 6:40Speaker 1: to get hurt. It's because there's not a lot there,
- 6:42Speaker 1: and especially if your elbow is bent, it's kind of
- 6:44Speaker 1: right there under the skin, right, So when you hit
- 6:47Speaker 1: it just right, when your elbows bent, you're mashing your
- 6:50Speaker 1: nerve against between the bone above it and whatever hard
- 6:55Speaker 1: surface you're hitting it on. And the reason why you're
- 6:58Speaker 1: hitting your funny bonus so weird is two fold. I
- 7:02Speaker 1: have the impression, Chuck, that if you're other nerves in
- 7:05Speaker 1: your body were similarly exposed, like the ulnar nerve is
- 7:09Speaker 1: through the when it enters the cubital tunnel, that if
- 7:14Speaker 1: you hit those nerves you would have the same singular sensation.
- 7:17Speaker 1: But you don't have nerves that are exposed like that
- 7:20Speaker 1: elsewhere in your body, which is why it's just it's
- 7:22Speaker 1: just the funny bone. But that's the point. You're actually
- 7:27Speaker 1: banging a nerve and you don't normally do that, which
- 7:30Speaker 1: produces a different kind of pain than the normal pain
- 7:33Speaker 1: you get, like when you accidentally like hit yourself in
- 7:36Speaker 1: the testicles. Well, it's funny you bring that up, because
- 7:41Speaker 1: I wonder if there's a shorty on that, because that
- 7:43Speaker 1: is also a singular sensational pain. Okay, save it, save it.
- 7:46Speaker 1: Let me just say it's different than when you, uh
- 7:50Speaker 1: accidentally punch yourself in the stomach. You're like dough. It's
- 7:55Speaker 1: weird that you mentioned testicles because that is a pain
- 7:58Speaker 1: that feels different than any other pain. It is, and
- 8:00Speaker 1: I think it was a terrible example now that you
- 8:02Speaker 1: now that you say that, but I'm glad that I
- 8:04Speaker 1: said it because it brought up a future short stuff
- 8:07Speaker 1: for us. That's right, But what you're talking about is
- 8:09Speaker 1: the difference between no susceptive pain and actual nerve pain.
- 8:14Speaker 1: No susceptive being the perception of pain, like when you
- 8:17Speaker 1: stub your toe or something, and your body using the
- 8:20Speaker 1: nerves send signals that say, like, you need more clearance
- 8:24Speaker 1: around your bed, dummy, don't do that again. Uh, Whereas
- 8:27Speaker 1: the other kind of pain is actual literal pain on
- 8:30Speaker 1: that nerve. Yeah, Like the nerves are involved in no susception,
- 8:33Speaker 1: but they're just kind of like, oh, it's time to
- 8:35Speaker 1: get to work and let this guy noticed stop doing that.
- 8:37Speaker 1: But that nerve pain is the actual nerve being hurt,
- 8:42Speaker 1: And so it says I'm reserving a special kind of
- 8:45Speaker 1: pain for myself. Yeah, that's right. I don't know if
- 8:50Speaker 1: you remember a couple of years ago when I banged
- 8:52Speaker 1: my shin really badly. I did some kind of nerve
- 8:57Speaker 1: damage and for six months I had a four inch
- 9:00Speaker 1: space where it was just dead on the front of
- 9:03Speaker 1: my leg my shin. It felt like it was is
- 9:05Speaker 1: the worst pain I've ever experienced in my life. I'm glad.
- 9:09Speaker 1: And it was just kicking my bed. Yeah, I mean,
- 9:13Speaker 1: the numbness was fine, Like I mean it was it
- 9:14Speaker 1: weirded me out, but when it actually happened, I cried.
- 9:18Speaker 1: I like, I like crumbled to the floor and like
- 9:21Speaker 1: it wasn't crying, but like water just started pouring out
- 9:24Speaker 1: of my eyes and it hurts so bad. No, that
- 9:29Speaker 1: wasn't like I know you mean, it was just like
- 9:32Speaker 1: the body's reaction was, all right, we're gonna start sending
- 9:34Speaker 1: water out of your eyeballs. Now, Yeah, that is a
- 9:36Speaker 1: weird reaction or response if you think about it, it is.
- 9:40Speaker 1: But the stuff, right, the one good thing about hitting
- 9:44Speaker 1: your funny bone, in particular hitting that nerve is after
- 9:48Speaker 1: a very short while, especially if you rub it for
- 9:50Speaker 1: some weird reason, it will um subside and you'll be
- 9:54Speaker 1: you'll go back to normal, like, you won't have that
- 9:57Speaker 1: pain any longer. And by the way, there's one other
- 9:59Speaker 1: thing about that um funny bone pain that reveals that
- 10:03Speaker 1: it's the ulnar nerve you're hitting. You'll notice that that
- 10:06Speaker 1: pain shoots all the way down into your pinkie and
- 10:08Speaker 1: your ring finger because the ulnar nerve terminates there. Oh,
- 10:12Speaker 1: I don't know if I've noticed that. It's been a
- 10:13Speaker 1: while since I've hit the old funny nerve, and so
- 10:17Speaker 1: I'm gonna start calling it. Okay, what about a cubital
- 10:21Speaker 1: tunnel syndrome. That's another thing, right, It's like a chronic condition. Yeah,
- 10:24Speaker 1: that's how I was gonna say. There's some cases where
- 10:26Speaker 1: you can have like a strained ulnar nerve and it
- 10:31Speaker 1: can produce chronic pain. Is that tennis elbow? Uh? I
- 10:35Speaker 1: don't know. I don't know why they wouldn't call it
- 10:37Speaker 1: tennis elbow? Uh. It seems a little bizarre not to
- 10:41Speaker 1: but but maybe who knows. Just curious. But there was
- 10:46Speaker 1: let's see, this was a Methodist hospital website. We have
- 10:48Speaker 1: to thank a BBC site um and a couple other
- 10:53Speaker 1: good ones. That was Jamaica Hospitals dot org. I love
- 10:57Speaker 1: that one. That's a classic. I wish that whole exchange
- 11:00Speaker 1: would just be printed on a T shirt. Maybe we
- 11:03Speaker 1: could sell that as a non fungible token. Oh that's
- 11:06Speaker 1: a good one. But but then somebody would just getting sued.
- 11:09Speaker 1: So no, I didn't hear that. What are you talking about?
- 11:12Speaker 1: He's trying to sell pulp fiction, n f t s.
- 11:14Speaker 1: He's trying to sell scenes from pulp fiction and Mirrormax
- 11:16Speaker 1: is like, you don't own that? Wow, Yeah, that's interesting,
- 11:20Speaker 1: surprising that he would do that. He's been in the
- 11:22Speaker 1: business long enough that you'd think he would know what
- 11:24Speaker 1: he can and can't do. You would think, well, you
- 11:29Speaker 1: got anything else? Nope? Okay, Well everybody that means short
- 11:33Speaker 1: stuff is out. Stuff you Should Know is a production
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