A study published in Journal of Immunology indicates that families with a high level of cortisol (a marker of stress) may negatively impact the immune system in young children. The study included families with 5 year old children and the researchers have plans to expand it to families with children 18 to 22 years old.
About Steven Kirchhof
Steven is an ecommerce entrepreneur, consultant, and blogger. In addition to running two businesses, he writes for several blogs on topics such as health, fitness, and outdoor recreation. Find Steven on Google+