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.
Yes you still can survive the toenail will slowly grow back.
no, once the nailbed is torn out the nail is no longer present and has nothing to grow from
The toenail will grow back over time to a more functional usage.
About a month
because they can eat better
I think you just wrap it and wait for it to grow back.
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.
Yes, no matter what the cause of the toenail to fall off, it will grow back within several months.
It usually does not.
As long as the nail growth zone(some mm behind the cuticle) is OK, the nail should grow back. If there's serious damage to that area, the nail may not grow back at all, come back deformed, or only partially. But even if everything is OK, it can take some months before you see it at all, and a full year for complete replacement.
Toenails typically take about 6 to 12 months to grow back completely after being lost or damaged, depending on various factors such as age, health, and the specific toenail in question. Growth rate is generally about 1 millimeter per month. Factors like nutrition, blood circulation, and overall health can also influence the speed of toenail regrowth.