I get cold hands - more appropriately, a cold right hand - if I'm using a wired mouse. A wireless mouse keeps my hand warm. That said, the suggestion about fin

I get cold hands - more appropriately, a cold right hand - if I'm using a wired mouse. A wireless mouse keeps my hand warm. That said, the suggestion about fingerless gloves is spot-on. Some folks just get cold easier: For me, cold hands could just be related to hormones (female here). Chronic due to the recurring nature of it all, but seriously not a big deal.