As a lifelong carpenter/builder, cuts and punctures seemed to be a somewhat daily occurance. Clean rag or piece of t-shirt, electrical, duct, sealing or strapping tape works. Always carried a hand cleaner/sanitizer and some antibiotic ointment. Did have to go to the hand surgeon 3 or 4 times. One I went to the emergency room to have a nick about 3/16 x 3/16 by unknown deep from a table saw blade looked at. That was a mistake as It got infected, I believe, at the hospital. Nearly lost my left forefinger due to the infection. My hand surgeon was able to save it, although the first nuckle from the tip is now frozen stiff. Next time I think I need a doc, I'll go directly to the hand guy, not the ER. The nicks I get doing leatherwork are minor compared to the cuts from utility knives, saws, chisels, huge slivers, power screwdriver bits that slip off and into your hand or finger, sheet metal, glass, punctures from reinforcing wire, nails from nail guns, (a 3 1/2" nail shot through your hand doesn't feel too good). I can go on. After a while these things don't seem to hurt very much. Must be all that scar tissue doesn't have any nerves in it
EJ