Neuroscience

Modeling shockwaves through the brain

Since the start of the military conflicts in Iraq and Afghanistan, more than 300,000 soldiers have returned to the United States with traumatic brain injury caused by exposure to bomb blasts—and in particular, exposure ...

Health

E-cigarette explosions: A doctor's view

It was an injury unlike any Dr. Elisha Brownson had seen - a young man whose teeth were blown out when his electronic cigarette exploded in his mouth. His injuries were so severe he was admitted to the trauma intensive care ...

Psychology & Psychiatry

Drug improves PTSD traits in rat model of explosive blasts

Male rats exposed to air blasts designed to mimic those from explosives used in recent military conflicts have symptoms of post-traumatic stress disorder (PTSD) that are improved by a drug currently being evaluated in humans ...

Neuroscience

Combat veterans' brains reveal hidden damage from IED blasts

The brains of some Iraq and Afghanistan combat veterans who survived blasts from improvised explosive devices (IEDs) and died later of other causes show a distinctive honeycomb pattern of broken and swollen nerve fibers throughout ...

Medical research

Blast exposure linked to intestinal problems

A study by New York and Rocky Mountain U.S. Department of Veterans Affairs researchers showed blast exposure can cause intestinal permeability, a condition that can lead to gut bacteria entering the bloodstream and causing ...

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