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Author Topic: Why do itches move?  (Read 11545 times)

Offline DoctorBeaver

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Why do itches move?
« on: 27/01/2009 23:17:46 »
I had an itch on my arm today. I started scratching it and it moved. I scratched the new place and it moved again. I ended up chasing the damned thing up & down my arm.

I've noticed that before but never really thought about it. So why does it happen?


 

Offline Chemistry4me

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Why do itches move?
« Reply #1 on: 27/01/2009 23:25:50 »
That is wierd, I must say I have never noticed this. Some kind of allegic reaction??
 

Offline DoctorBeaver

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Why do itches move?
« Reply #2 on: 27/01/2009 23:28:01 »
Doubtful. I've not cme across anything I'm allergic to apart from children and Belgians.
 

Offline Chemistry4me

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Why do itches move?
« Reply #3 on: 28/01/2009 00:07:02 »
What? Like literally up and down your arm? How much movement are we looking at here? 5cm? 10cm? 20cm?
 

Offline DoctorBeaver

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Why do itches move?
« Reply #4 on: 28/01/2009 00:25:56 »
Hopping around all over my forearm. Every time I scratched it jumped to somewhere else. I've had that sort of thing happen a few times.
 

Offline Chemistry4me

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Why do itches move?
« Reply #5 on: 28/01/2009 00:27:10 »
Jumped? How far?
 

Offline DoctorBeaver

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Why do itches move?
« Reply #6 on: 28/01/2009 00:28:05 »
Difficult to say. Smetimes right next to where I was scratching, other times further away.
 

Offline Chemistry4me

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Why do itches move?
« Reply #7 on: 28/01/2009 00:30:01 »
Is it a big itch or a small itch?
 

Offline DoctorBeaver

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Why do itches move?
« Reply #8 on: 28/01/2009 00:31:41 »
I didn't expect the Spanish Inquisition!

 

Offline Chemistry4me

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Why do itches move?
« Reply #9 on: 28/01/2009 00:34:16 »
How about this speculation: You scratched it too hard so the yuckky stuff inside comes out and gets onto your fingers, then your fingers spreads the yuckky stuff over your skin and another itch forms?
 

Offline Chemistry4me

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Why do itches move?
« Reply #10 on: 28/01/2009 00:39:08 »
I didn't expect the Spanish Inquisition!


Who? ??????
 

Offline DoctorBeaver

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Why do itches move?
« Reply #11 on: 28/01/2009 00:48:58 »
 

Offline DoctorBeaver

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Why do itches move?
« Reply #12 on: 28/01/2009 00:49:36 »
How about this speculation: You scratched it too hard so the yuckky stuff inside comes out and gets onto your fingers, then your fingers spreads the yuckky stuff over your skin and another itch forms?

Nope. No yuckky stuff
 

Offline Chemistry4me

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Why do itches move?
« Reply #13 on: 28/01/2009 00:51:00 »
Just because you can't see it doesn't mean it isn't there!
 

Offline Chemistry4me

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Why do itches move?
« Reply #14 on: 28/01/2009 00:52:34 »
It could be some microbe thingie!
 

Offline DoctorBeaver

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Why do itches move?
« Reply #15 on: 28/01/2009 00:52:43 »
I'd see it if it got on my fingers.
 

Offline DoctorBeaver

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Why do itches move?
« Reply #16 on: 28/01/2009 00:53:19 »
It could be some microbe thingie!

Blody quick-moving microbe. It must be on a bike!
 

Offline Chemistry4me

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Why do itches move?
« Reply #17 on: 28/01/2009 00:53:42 »
No, it is stuck to your fingers!
 

Offline Chemistry4me

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Why do itches move?
« Reply #18 on: 28/01/2009 00:56:06 »
Do you have any idea how the itch got there in the first place? Mosquito? Fleas?
 

Offline OldDragon

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Why do itches move?
« Reply #19 on: 28/01/2009 01:06:19 »
Doc B, I get exactly the same problem with those pesky itches, and have always put it down to some sort of inter-nerve connections. A chap who was into foot massage/reflexology once went into a long explanation of this phenomena, but lost me somewhere along the line. He was giving me a reflexology session at the time and I fell asleep on him... well, not exactly 'ON' him, but you get my drift.  ;D
 

Offline DoctorBeaver

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Why do itches move?
« Reply #20 on: 28/01/2009 01:08:53 »
Doc B, I get exactly the same problem with those pesky itches, and have always put it down to some sort of inter-nerve connections. A chap who was into foot massage/reflexology once went into a long explanation of this phenomena, but lost me somewhere along the line. He was giving me a reflexology session at the time and I fell asleep on him... well, not exactly 'ON' him, but you get my drift.  ;D

So it's not just me... PHEW!
 

Offline DoctorBeaver

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Why do itches move?
« Reply #21 on: 28/01/2009 01:09:15 »
Do you have any idea how the itch got there in the first place? Mosquito? Fleas?

Nothing like that. It just started.
 

Offline Chemistry4me

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Why do itches move?
« Reply #22 on: 28/01/2009 01:15:11 »
Alright, well I'm out of my depth! :D
 

Offline OldDragon

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Why do itches move?
« Reply #23 on: 28/01/2009 10:57:07 »
Couldn't think of the word I wanted last time, but the theory the reflexologist had about itches was that they (the itch sites) were connected via the meridian lines... or something like that.  ;D
 

Offline DoctorBeaver

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Why do itches move?
« Reply #24 on: 28/01/2009 17:42:28 »
Couldn't think of the word I wanted last time, but the theory the reflexologist had about itches was that they (the itch sites) were connected via the meridian lines... or something like that.  ;D

I was wondering if it was to do with inter-connected nerves.
 

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Why do itches move?
« Reply #24 on: 28/01/2009 17:42:28 »

 

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