Think you’re doing yourself a favor by digging out the dirt under your nails with whatever’s handy — a pen cap, a credit card, maybe even a toothpick? It might feel satisfying, but you’re probably doing it all wrong, and you could be harming your nails more than helping.
First, let’s talk about why that dirt is there in the first place. The space under your nails — called the hyponychium — naturally traps dead skin cells, lint, oils, and, yes, plenty of bacteria. That little crevice protects your fingertips, but when you scrape under your nails with sharp objects, you risk pushing bacteria deeper or creating tiny cuts. That’s an open invitation for infections, inflammation, and hangnails that hurt like crazy.
Another mistake? Over-washing or using harsh brushes. Scrubbing too hard can separate the nail from the nail bed, leading to a condition called onycholysis. Once that space opens up, more debris can become trapped, exacerbating the problem.
So, what should you do instead? Keep it simple. Soak your fingertips in warm, soapy water for a few minutes — this softens the debris. Use a soft nail brush or an old toothbrush to brush under and around your nails gently. If something stubborn is stuck, don’t reach for a sharp object; instead, use an orangewood stick or a soft, rounded nail tool designed for manicures.
Another pro tip: trim your nails regularly and keep them at a manageable length. Shorter nails trap less debris and are easier to clean gently. Finish by moisturizing your hands and nails — healthy cuticles are less likely to trap dirt.
So, next time you reach for that old credit card to scrape under your nails, stop, soak, brush gently, and treat your fingertips with care.
