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Study: Marital strife can be bad for your health

Study: Marital strife can be bad for your health
Study: Marital strife can be bad for your health 01:11

BOSTON – Marriage, in general, is associated with better health. But marital strife can be harmful.

Researchers at Ohio State University studied 42 married heterosexual couples who had been together for an average of 12 years. 

They tested their blood for inflammatory markers and raised small blisters or wounds on each partner's forearm.  

They found that when the married couples communicated with each other in negative ways, both spouses, but especially the women, suffered emotionally, had higher levels of inflammation, and their wounds took longer to heal, suggesting that their immune system was impaired.  

They say couples can learn better communication skills to reduce negative, unhealthy interactions.

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