While some nail diseases can be treated with home care, some nail problems should be seen by ... which your nails become very thick, long, and curved. An ingrown toenail, or onychocryptosis ...

An ingrown toenail, or onychocryptosis, may occur at any age and is one of the mostly common toenail problems ... having unusually curved toenails, toe deformities, subungual exostosis (outgrowth ...