Physiological saline is a very familiar cleaning solution, commonly used in every family. Many parents often use physiological saline to rinse their children's noses and throats, including newborns. However, from a scientific perspective, is this habit reasonable or not? Let's listen to the opinions of experts on this issue.

Physiological saline has many advantages such as low price, safety, and many uses. However, physiological saline is only really good and effective when used properly. Abusing physiological saline for babies can cause unpredictable consequences.