They don't make for the prettiest of manicures, but are they something more than a cosmetic problem? Here's what a ...

A 37-year-old White woman presents to the clinic for a routine skin examination. The clinician notes dystrophic nails on both ...

Discover the vitamins and minerals your nails need to grow stronger and healthier, plus expert advice on whether you should ...

Longitudinal ridges on one or two nails can be due to trauma to the nail plate. However, this is unlikely to be the cause if all your nails are affected! It's also very unlikely to be due to a ...