Living with dogs has an unusual benefit – prevention of Crohn’s disease

Researchers used an environmental questionnaire to evaluate 4300 people related to family members who had Crohn’s disease. Interestingly they found that one of the factors that surfaced was that children between the ages of 5 – 15 who lived with dogs and/or a large family were less likely to develop Crohn’s disease. The study did not indicate that living with cats had the same benefit. Other factors also came into play, and the connection is not entirely clear, but it is promising and warrants further research.