Health and Medical News and Resources

General interest items edited by Janice Flahiff

[News release] Infections can affect your IQ

From the 21 May 2015 Aarhaus news release

New research shows that infections can impair your cognitive ability measured on an IQ scale. The study is the largest of its kind to date, and it shows a clear correlation between infection levels and impaired cognition.

“Infections can affect the brain directly, but also through peripheral inflammation, which affects the brain and our mental capacity. Infections have previously been associated with both depression and schizophrenia, and it has also been proven to affect the cognitive ability of patients suffering from dementia. This is the first major study to suggest that infections can also affect the brain and the cognitive ability in healthy individuals.”

“We can see that the brain is affected by all types of infections. Therefore, it is important that more research is conducted into the mechanisms which lie behind the connection between a person’s immune system and mental health,” says Michael Eriksen Benrós.

He hopes that learning more about this connection will help to prevent the impairment of people’s mental health and improve future treatment.

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May 22, 2015 - Posted by | Psychiatry | , , , ,

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