You should consult a doctor to examine or remove a damaged toenail, in order to prevent infection or other problems. The removal procedure only takes 15 to 20 minutes, but it can take up to 18 months ...

Your big toe is an example of how "boundary conditions" can affect the curvature of a nail. WIN-Images/Corbis It's easy to take your toes for granted—that is, until your flesh starts swelling, ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Humans have been dealing with painful nail problems for a long time ...

Toenail fungus can cause a thickening of the toenail, as well as other changes in appearance. This can lead to pain and discomfort and should be treated promptly to prevent further issues. Changes in ...