Why are the sides of the baby's nose blue?

Have you ever noticed that the baby's nose turns blue if you have children at home or around children? I'm sure many people will have this situation. So what is the reason for this? Why do the sides of the baby's nose turn blue? Let's analyze the reasons together.

1. Because there are abundant capillaries on both sides of the nose and children's skin is thin, the sides of children's nose often appear bluish, which is mostly normal.

2. He may have a cold and his nose may be a little inflamed. You should take him to the hospital. Get tested to see if it's caused by a viral cold. If you take some antiviral powder, drink more warm water.

3. The child may be lacking oxygen.

Why are the sides of the baby's nose blue? From the above, we can see that it may be because the child’s skin is relatively thin and the blood vessels are very obvious, or it may be due to the influence of inflammation such as colds, and some reasons such as lack of oxygen can all cause such a situation. I hope everyone will observe it for themselves and go to the hospital for examination in time.