Repetitive use hand injuries

I’ve developed some persistent soreness that I think might be related to holding a TIG torch, something that Ive been using for a couple of years now. I’m old enough that it could very well just be my body falling apart, but I’d be curious to know if anyone else has encountered this.

As you are probably aware, any repetitive movement can generate repetitive stress disorder. Things like carpal tunnel syndrome, etc. Some thoughts for the TIG torch: try not to grip as tight and use only the force you need to safely control the torch. We all tend to grip way too tightly on our devices. Also look at changing your angles of approach, if possible. And yes, I am a retired physician with lots of age and otherwise related injuries, aches and pains.

I got a lot of hand and wrist pain when I started TIG, but changed a bunch of things and have been fine since:
-Use the lightest torch you need for the job. I went to #9 from the #17 supplied with my machine, since I don’t do much above 150A DC.
-Change to Ultra-flex hoses. Far lighter and less stiff, so easier to control.
-Change to flex neck or CK Flex-Loc head for more in-position.
-Foot pedal control, rather than torch button.
-Lastly, loop the hose across your lap, over your shoulder, or around your arm etc to reduce the weight that your wrist has to handle. I run the hose attached to the underside of my table, so more weight is held

All the best,

Dan Chambers

1 Like

Thanks for the replies. It’s mostly annoying, well short of debilitating. I’ve been doing the common-sense stuff with regard to changing things up-I’ve even started working on switching my torch and filler hands. The comment on gripping too tightly was definitely relatable. I’ve found real improvement in all aspects of my welding by focusing on relaxation and breathing.

1 Like