Unless its broken or cracked i wouldn't even tape it....right now as we debtate its mortality it has raised its head to say..." i'm not dead yet!"
I dropped my LED and severely bent the main stem on my Amnesia #1, beyond 90 degrees. I used a wooden meat skewer and broke it into like 5, 2" pieces. I stripped out a couple inches of wide packing tape, stuck the pieces of skewer onto the tape, then splinted the bend. 2 weeks later, just a thick spot in the stem, and a happy plant.
I got a buddy in oz that tells of a buddy that uses rebar grid to "lst"...the crazy oz jst throws it on his patch it bends an breaks shit an comes back stronger..could be a weird ozzy thang...like blue ticks that can paralys u.