How Breaking Up Can Wreak Havoc on Whole-Brain Dynamics

How Breaking Up Can Wreak Havoc on Whole-Brain Dynamics

(Link): How Breaking Up Can Wreak Havoc on Whole-Brain Dynamics

Excerpts:

by C. Bergland, June 2020

Romantic breakups may disrupt spatiotemporal brain dynamics, a fMRI study finds.

Anyone who’s ever gone through a traumatic breakup knows that breaking up is hard on your psychological well-being and feels like it throws your brain into a tailspin.

Now, a new fMRI brain imaging study (Martinez et al., 2020) sheds light on different ways a romantic breakup may disrupt whole-brain dynamics. These findings were published online May 26 in the journalNeuroImage: Clinical.

…The fMRI results of the study suggest that the severity of depressive symptoms someone experiences after a breakup may be associated with more significant deficits in the spatiotemporal ability of the whole brain to work in concert to integrate and process a wide range of information over time.

…The brain images from this study also suggest that reduced spatial diversity (i.e., hierarchy) and reduced temporal variability (i.e., metastability) after a breakup appear to be markers for the severity of someone’s depressive symptoms after a stressful breakup.

In general, a higher degree of depressive symptoms after a breakup was associated with less “global integration,” which means that the brain (as a whole) had a reduced capacity to regulate and integrate incoming information from widely distributed brain regions.


Related Posts:

(Link): Why Some People Take Breakups Harder Than Others by L. Howe

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