Medical News Today: What do yellow toenails mean?

There are several possible causes of yellow toenails, including fungal infection and overuse of nail polish. This symptom can sometimes indicate a more serious condition, such as yellow nail syndrome. In this article, we look at why toenails might become discolored, and how to prevent and treat yellow toenails.
Source: Health News from Medical News Today - Category: Consumer Health News Tags: Dermatology Source Type: news