Nails can reveal health-related problems. Unusual nail appearance can be a sign that needs attention. Choose the best answer to the following 13 questions to assess your understanding of nails!

When your nails change color, shape, or have abnormalities, it can be a warning sign that something is wrong with your body. Regularly checking your nails can help detect potentially serious conditions early, including spoon-shaped nails.

Nails reveal many health-related issues of a person. When nails show abnormal signs, special attention is needed. Being aware of the health of your nails can give you an early warning of a serious problem that requires your body's attention.