Trim the broken toe nail so it doesn't snag on anything. Remove at the last possible instance -- it will basically remove itself. No need to rush this process.
No
If you don't take good care of it, there is a large possibility that it would get infected and turn into a toenail fungus. Toenail fungus is largely caused by poor hygiene practice, so with a broken nail plus poor hygiene that would lead into a fungal infection.
No! Let the new toenail grow to replace it.
The new toenail will grow in and the old one will fall off or be pushed along if it is still attached. Go to a doctor if it pushes into the skin or otherwise irritates the toe.
By picking or peeling the toenail off.
if there is no quick attached then yes cut it off before it gets worse, the quick is the blood vessel that runs through the nail and if it is severed in any way worse case is the animal could bleed out and possibly die, if the quick is attached take it to a vet, they have things that will make the bleeding stop immediately.
Take it all the way off and replace it with new polish.
If you drop something heavy on your toenail, it will kill the nailbed and it will fall off. Usually will grow back eventually.
Yes.
On the Lighter Side....After a toe nail removal, the steps you take would be .... gingerly.
It should not be necessary unless it becomes infected.
take a needle go right into the the part of the toenail by the skin, lift the toenail up with the needle and take the nail clippers and cut it back. or in the front of your toenail right in the middle, cut a v shaped figure. the point of the v should be facing up the toenail. this way the toenail will grow toward each other and will prevent ingrown toenails to happen.
The dead nail will begin to detach (and eventually fall off) while a new toenail grows in.