My toenail is falling off, what should I do?

I hurt my toes and toenails by hitting my feet hard.

But now, the nail is about to fall off in the area where it was injured.

A lot of the toenails have fallen off, but the ends are still dangling.

The part where the nail fell off, this part dangles and causes irritation and pain.

My toenails are irritating and painful when I move them because of the loose toenails. What should I do?

When I tried to pull it out, the tip of the nail was deeply embedded and wouldn't come off, causing irritation and pain.

I don't think I can just leave it alone because the toenails that have fallen out a lot are irritating to my feet as they move, and I don't think it's okay to suppress them either~

My toenail is falling off. What should I do?

Should I go to the hospital?

And after the nail falls off, the area where the nail is not is just bare skin. Do I need to apply something like ointment there?

Should I wrap the nail area with a bandage?