• over 2 years ago

    Dark spots under toenail

    Out of nowhere, I saw these spots under my toenail about 2 months ago. I don't remember stubbing my toe, but even if I did, I think these spots would be gone by now if they were signs of bruising. They do not hurt to the touch and there's no sensitivity. I've read that they could be signs of endocarditis (a heart infection), diabetes, or melanoma. Any ideas? Thanks in advance.