Thick, yellow, and brittle toenails are often caused by fungal infections like onychomycosis, which thrives in moist ...

White nails are often a sign of good health, but sometimes they may take on a yellowish hue. Nail discoloration is a common ...

Can you remember the last time you looked down at your nails? Maybe you were typing on your computer at work, texting a message to a friend, or grabbing a spoon to eat a bowl of cereal. No matter what ...