A member asked:

What does it mean if you have horizontal ridges on your big toenails?

4 doctors weighed in across 2 answers

Many possibities : It could mean a vitamin defiency, an auto immune disease and others. Is there any discoloration ?

Answered 7/20/2018

5.1k views

Thank

Usually a sign of: An injury, often a minor injury that you may not even recall. Transverse lines usally are similar to rings on a tree--you can identify approximately about when the injury occurred by how much the nail has grown.

Answered 9/21/2017

5.1k views

Thank

Related Questions