Here's What Really Happens If You Wear Artificial Nails For Too Long

While artificial nails can last anywhere from one-to-two weeks (via Revelist), that doesn't mean you should spring for a touch-up each week. Instead, the American Academy of Dermatology Association recommends letting your nails breathe, as frequent fill-ins or replacement nails can lead to damaged, brittle nails. What's worse? That oh-so-familiar gap that continues to grow as a new nail develops is a breeding ground for bacteria and may cause a nail infection (via the Mayo Clinic). Having moisture underneath the nail could also cause an infection. "Any time water is trapped between your natural nail and an enhancement, whether it's a press-on, acrylic or gel, there is a risk of infection," Baker tells HuffPost.

If you apply your press-ons as directed (there should be instructions on the packaging), are careful during the removal process, and allow your nails the time that they need to breathe and heal, you shouldn't have a problem.