While ridges on nails can be harmless, according to the National Library of Medicine (NCBI), nail grooves “can also highlight more serious systemic symptoms and indicate underlying health problems.”
In today’s article, we’ll take a look at the different types of nail ridges, their significance, and when you should see a doctor.
Vertical Ridges:
Vertical ridges, or longitudinal grooves, are common and usually run from the cuticle to the tip. They are often age-related, as nail ridges can become more noticeable with age.
