Winter glove redesign... ideas wanted

@MM - Have you seen your doctor about those fingers? My sister used to have similar problems and it was traced to a condition where certain foods were raising levels of something (I can't remember) and causing the problem. By simply cutting out a few things from her diet (fresh peppers were one of them) the problem all but resolved.

That sounds odd, as peppers are usually cited as increasing blood flow or acting as a stimulant for certain body functions.