Nail on left thumb cracking down the middle
Posted , 2 users are following.
As you can see on the picture below, the middle of my nail on the left thumb has developed some sort of cracks or line down the middle and it's been like that for a few months now. All my other nails are clear. Does anyone know what this is and whether I should see a doctor about it? there is no pain.
Thank you all in advance.
0 likes, 0 replies