Your cuticles aren't just for aesthetics #shorts #science

The video explains the importance of cuticles in protecting against bacteria by fusing the skin to the nail bed, acting as a barrier against pathogens. It warns against trimming or pushing back cuticles too far, which can lead to inflammation and a condition called Paranichia. Damaged cuticles fail to provide a barrier, allowing more pathogens to enter and causing slow regeneration. The video suggests avoiding interference with cuticles, even during manicures, and mentions that topical steroids might help with irritation but are not always necessary.

What new insight or understanding did you gain from this video?