What appearance should a healthy nail have?

A healthy nail typically has a whitish and translucent appearance. This quality is indicative of good overall nail health and reflects the proper condition of the nail bed and matrix underneath. The translucency allows you to see the pinkish hue of the nail bed through the nail plate, which is a sign that circulation and health are well maintained. Additionally, a healthy nail is smooth and free from any discoloration or irregularities, which further contributes to its translucent characteristic.

In contrast, a dark and opaque appearance (as seen in one of the other choices) can suggest underlying issues like fungal infections or bruising, while thick and mottled nails often indicate a chronic condition or trauma to the nail. Cracked and uneven nails are usually signs of damage or health problems that need to be addressed. Therefore, the whitish and translucent quality of a healthy nail is essential in determining overall nail health.