Can cleanliness increase your risk of developing allergies and asthma?

How can being too clean make us sick? Well, it turns out that excessive cleanliness or a lack of exposure to bacteria, viruses and allergens prevents the normal development of the immune system, which eventually increases the chance of disorders within this system down the road. This is called the hygiene hypothesis, and it explains why allergyContinue reading “Can cleanliness increase your risk of developing allergies and asthma?”