Why Is It Bad to Bite Your Nails?

We do all kinds of things with our hands. There may be roundworm eggs on people's hands, especially under the nails. When you bite your nails, the roundworm eggs will go into your stomach and then gradually grow into roundworms by taking nutrition from your body. After some time, you will feel a stomachache, grow thin and look pale. In addition, there are other germs m the nails. So if you often bite your nails -you could also have other, such as diarrhoea . When your nails grow long, you should clip them.