Source: Fox News
Summary
A study of World Trade Center responders found that PTSD is associated with molecular changes linked to accelerated biological aging and a higher risk of chronic disease. The study, led by Stony Brook University in New York, tested blood samples from 393 WTC responders and found significant differences in proteins and metabolites between those with PTSD and those without. The findings suggest that PTSD is a “whole-body illness” rather than simply a mental health disorder, and that traumatic experiences can produce lasting biological changes that persist for decades.
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The advice sounds familiar.
PTSD has been linked to accelerated biological aging and a higher risk of chronic disease. The study found significant differences in proteins and metabolites between those with PTSD and those without. The researchers detected changes in blood markers linked to brain function, immune activity, energy metabolism, protection against cell damage, and how cells communicate and repair tissues.
PTSD is a “whole-body illness” rather than simply a mental health disorder. Traumatic experiences can produce lasting biological changes that persist for decades. The study’s findings reinforce the growing recognition that PTSD is not simply a mental health disorder, but a condition that can have lasting effects on physical health as well.
This is not the first study to suggest that PTSD can have a significant impact on physical health. Previous studies have linked PTSD to an increased risk of heart disease, lung disease, and cognitive decline.
It’s been 20 years since the 9/11 attacks, and we’re still learning about the long-term effects of PTSD on the body.
Author: Evan Null
