So it is a delicate balance. Introducing children to allergens early, but not particularly harmful agents such as the bacterial pathogens Listeria or Salmonella. As parents, there is a tendency to keep infants from playing in dirty conditions, but the exposure to allergens in those dirty conditions is important for exposure. Not exposing kids to allergens early means that when they are exposed to them later in life, they are more likely to have abnormal reactions to them in the form of allergies.
So let those little kids play in the dirt. Buy them a puppy. Visit a friend who has a cat, is less tidy and has roaches(ewww). Have you ever considered the reason why there is an increasing percentage of children with allergies is nothing more than the fact that we are too risk averse to giving them certain foods or that we are too clean?
As the adage goes - The key to a healthy immune system is a constant challenge. But perhaps better stated - The key to a healthy immune system is an early challenge.
NIH Release
https://www.nih.gov/news-events/news-releases/exposure-pet-pest-allergens-during-infancy-linked-reduced-asthma-risk
Tuesday, September 19, 2017
Exposure to pet and pest allergens during infancy linked to reduced asthma risk
NIH-funded study may aid development of asthma prevention strategies
As the adage goes - The key to a healthy immune system is a constant challenge. But perhaps better stated - The key to a healthy immune system is an early challenge.
NIH Release
https://www.nih.gov/news-events/news-releases/exposure-pet-pest-allergens-during-infancy-linked-reduced-asthma-risk
Tuesday, September 19, 2017
Exposure to pet and pest allergens during infancy linked to reduced asthma risk
NIH-funded study may aid development of asthma prevention strategies