What is a characteristic of a normal healthy nail?

A normal healthy nail possesses several key characteristics that define its quality and appearance. One of the most important features is that it is firm yet flexible, allowing it to withstand minor impacts without breaking. This balance is vital for maintaining the integrity of the nail, providing protection to the underlying tissues.

Additionally, a healthy nail has a smooth surface without any ridges or bumps, which indicates proper growth and care. It should also exhibit a slightly pink color, a result of the underlying blood vessels showing through the translucent nail plate. This pink hue is an important indication of circulation and overall nail health.

Together, these traits highlight the essential aspects of a well-maintained nail, serving as a benchmark for both nail technicians and individuals monitoring their nail health.