Sunday 21 September 2014

SSRI Antidepressants can change the intrinsic connectivity of the brain


In a new study it was found that even a single dose of antidepressant can affect our brain and is enough to produce dramatic changes in the functionality of the human brain.

Brain scans were taken before and after giving an acute dose of SSRI (serotonin reuptake inhibitor), and the drug showed its adverse effect within three hours.

“We were not expecting the SSRI to have such a prominent effect on such a short timescale or for the resulting signal to encompass the entire brain,” said Julia Sacher of the Max Planck Institute for Human Cognitive and Brain Sciences in Germany.

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