Could the Amish have it Right?

Asthma can be regulated by microbes.
Asthma can be regulated by microbes (credit: t3.ftcdn.net ).

 

Background: Can leading a simple traditional life correlate to health in non intuitive ways such as acting as a buffer against the development of asthma? Recent studies have shown that asthma is less prominent when microbial diversity is high (Genuneit, 2012); this trend has been observed in children involved in farming (Mutius,2010). Genuneit demonstrate that children who are exposed to farming have a 25% decreased chance of experiencing asthma (Genuneit, 2012). Logically it is sensible that the diversity of microbes would be higher in children exposed to farming, with all the dirt, hay and animals that comes with it, than children who are not exposed to that environment and live in more consistent sanitary lifestyle. In other words the diversity of a bacterial community across subjects (farm children vs. non-farm children) is much higher in children exposed to farming than those who were not. But how is such a phenomenon achieved? Continue reading “Could the Amish have it Right?”