Should I lick my wound?

Factual Questions
1

This did not settle my mind:
http://www.straightdope.com/classics/a2_412b.html

Any good studies out there?

2

I think it depends what species you are.

3

No!
Human saliva is not going to help coagulate your blood and it will just contaminate the wound.

Go with the master, let it bleed a little, then apply pressure while you seek medical help!