Babies have quite a sensitive immune system. They can catch a seasonal virus or cold if parents are not careful enough.
One of the major problems that many parents face is the accumulation of snot or mucus in their nose.
It can be due to cold or allergies. Most of the time, it is clear, which means that the body is removing particles from the child’s body.
It is a natural process, but babies are not capped able to clean themselves. If not cleaned from time to time, it can clog the nose and cause trouble in breathing.
If your baby has colored snot, that might be a problem. For example, yellow snot means that it was in the nose for some time. So you must make sure to clean it every now and then.