What happened to the nail cap without crescent?

Careful observation will reveal a white mark on our nail caps that resembles a crescent, some people have more crescents on their nail caps, some have less. So, what's wrong with the missing crescent

What is the reason why the finger crescent is getting less and less? The more crescent on the nail, the better?

The nail is the body's barometer, the number of crescent changes, usually in the body to suggest changes in health status, so the crescent is getting less and less what is going on? What is the rea

What do the crescent marks on the fingernails represent

The crescent mark is a white arc-shaped mark that appears on about one-fifth of the fingernail. Since ancient times, many doctors in China have judged the health of the body by observing the crescent