In order to protect your toenail, you should:
If you drop something heavy on your toenail, it will kill the nailbed and it will fall off. Usually will grow back eventually.
no, once the nailbed is torn out the nail is no longer present and has nothing to grow from
Yes you still can survive the toenail will slowly grow back.
The toenail will grow back over time to a more functional usage.
About a month
It should do...unless you're a zombie.
because they can eat better
Yes, it will grow back. It is called Regenerationand not use cells make it grow back. Regenration is use with nails and hair. So yes it will grow back.
I think you just wrap it and wait for it to grow back.
It usually does not.
Yes, no matter what the cause of the toenail to fall off, it will grow back within several months.
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.