Thursday, June 13, 2013

Infections Linked to Mood Disorders

Depression is an ongoing, deep sadness that interferes with daily life.

  

Infections and autoimmune disorders may increase the risk of developing a mood disorder such as depression later in life, a new study from Denmark suggests.

In the study, which included more than 3 million people, those who were hospitalized for infections were 62 percent more likely to subsequently develop a mood disorder compared with people not hospitalized for infections. And those hospitalized for an autoimmune disease were 45 percent more likely to subsequently develop a mood disorder. Autoimmune diseases are those in which the immune system goes awry and attacks the body's own cells or tissues.

The risk of mood disorders increased with the number of times a person was hospitalized. Those who were hospitalized three times with infections during the study had double the risk of a mood disorder, and those who were hospitalized seven times had triple the risk, compared to those not hospitalized with infections. 

For the rest of the story: http://www.livescience.com/37393-infections-autoimmune-diseases-mood-disorders.html

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