FitQuiz: How Much Do You Know About Your Nail Health?

How to take care of your nails? Find out.

(Photo: iStockphoto)

Who doesn’t love well-manicured and painted nails? Maybe not so much if you are a man, but women do love to pamper their nails. And why shouldn't you!

Smooth and consistent colored nails signify a healthy body. Remember, it is equally important to take care of your nails as certain changes in the nails due to medical issues might need attention.

But when should you worry about your nail health? Is nail biting healthy or a sign of an ailment? What does the white spot on your nail mean?

Get all your answers in this week’s quiz.