i cut my finger off is there a way for me to reattach it witout ice or a first aid kitt

Well. u do not need ice, & few first-aid kits have the tools u need. Much of the answer depends on which finger & where was it cut. Understand- this IS NOT MEANT to be medical advice or a 'how to'!

The first thing u need to do is to get things ready- sterile tools, treat yourself for shock, deaden the area, inject antibiotics, etc.

Then u prepare the area- remove dead tissue, neaten up the connecting surfaces, line everything up,

If bone was involved, line it up & attach it- adhesives, pegs, wires, etc. depending on the specifics.

Deal with the muscles, nerves, & blood vessels involved- again, depending on specifics.

Then, sew the skin, clean everything up, check results, etc. all one-handed while u r in shock.

Most people who severe a finger & treat it at home either leave it off, or basically reattach it with bandaging- which usually results in bad things.

All things considered- get help & consider it a good investment.

No!!! There are blood vessel's, nerve's, and ligaments, that needed to be reattached. Unless you, or a family member have knowledge of how to reattach a finger, you did the right thing by going to the hospital. Not to mention infection.

WOW. use scotch tape.

there was this person who made pig bladder into a powder then put it on his finger every day then eventualy his finger grew back

might not be pig bladder but mostl ikely

nooo

HAHA.
how are you typing? go to the hospital.

LOL no, also you cant type so this question makes me
LOL