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Friday, May 22, 2015

How Disease May Affect Intelligence

Infections Can Affect Your IQ

Ingrid Marie Fossum | May 21, 2015


Anyone can suffer from an infection, for example in their stomach, urinary tract or skin. However, a new Danish study shows that a patient’s distress does not necessarily end once the infection has been treated. In fact, ensuing infections can affect your cognitive ability measured by an IQ test: “Our research shows a correlation between hospitalization due to infection and impaired cognition corresponding to an IQ score of 1.76 lower than the average. People with five or more hospital contacts with infections had an IQ score of 9.44 lower than the average. The study thus shows a clear dose-response relationship between the number of infections, and the effect on cognitive ability increased with the temporal proximity of the last infection and with the severity of the infection.

<more at http://www.scientificcomputing.com/news/2015/05/infections-can-affect-your-iq>

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