Saline Nasal Drops and Sprays: Effective Colds Treatment

A recent study suggests that using nasal saline drops can help children recover from common colds faster. Children treated with homemade saline drops recovered two days earlier from symptoms like sneezing and a blocked nose compared to those who did not receive this treatment.

Colds can be caused by over 200 different viruses, making it challenging to find effective treatments. Most medications only ease symptoms without shortening the illness. However, research shows that saline solutions might offer a different outcome. Studies indicate that adults using saline nasal sprays recover faster, experience fewer symptoms, and are less likely to spread the infection.

In a new study led by Professor Steve Cunningham at the University of Edinburgh, parents of 150 children with cold symptoms were instructed to use a saline solution in their children’s nostrils multiple times a day. The children who started treatment early showed faster recovery and were less likely to spread the cold to others in their household.

The saline solution, containing 2.6% salt, may trigger the production of antiviral substances in the body. However, more research is needed to confirm this effect. Some experts remain skeptical and suggest further studies comparing saline solutions of different concentrations to understand their true impact on viral infections.