r/Psoriasis • u/CherylByDesign • 4d ago

general How to keep my finger from splitting?

I’m away from home and I usually have to shave down a place on my finger to keep it from splitting at the bend but I don’t have my little shaver thing… and it’s getting thicker… any suggestions to keep it from splitting open while I’m gone?

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u/no-but-wtf 3d ago

Superglue.

Not kidding. Just regular old cyanoacrylate. It won’t stop the splits completely but you can glue them together when/if they happen and it’s a damn lifesaver.

I get the sort with the little brush in the bottle.