Proof The Bible Is True

By Tess Pennington

You may think it best to seal your windows shut during winter, but by doing so, you may be subjecting your immune system to fending off symptoms from indoor allergens or have respiratory problems.

The reason being is air quality in homes can diminish due to low ventilation and your immune system can become compromised. Did you know that fresh air helps your immune system to fight off disease more effectively? It also supplies your immune system with the oxygen it needs to kill and destroy bacteria, viruses, and germs, as well as improves a healthier white blood cell count. If …read more

Source: Ready Nutrition