Originally Posted by: guitarjane... how can i get the blood off my guitar?

A damp (not wet) soft cloth should get most of it off. Then use some guitar polish.

Do NOT use furniture polish, as that junk often contains silicone, and you really don't want to find out what kind of grief that can cause if you ever need to get the finish touched up or redone! :eek:

Have a doctor check out your nose. A staph infection can cause random nosebleeds.