Brain Injury Linked To Traumatic Stress

Study Ties Soldiers' Concussion Symptoms To Mental Health Problems

(AP)  Traumatic brain injury, described as the signature wound of the Iraq war, may be less to blame for soldiers' symptoms than doctors once thought, contends a provocative military study that suggests post-traumatic stress and depression often play a role.

That would be good news because there are successful treatments for those conditions, said several nonmilitary doctors who praised the research.

Thousands of soldiers returning from Iraq have struggled with memory loss, irritability, trouble sleeping and other problems. Many have suffered mild blast-related concussions, but there is no easy way to separate which symptoms are due to physical damage and which are from mental problems caused by the traumatic stress of war. Imaging of the brain is being tested, but hasn't yet proven to be helpful.

The new study, based on a survey of 2,500 soldiers, found that brain injury made traumatic stress more likely. The study tied only one symptom - headaches - specifically to brain injury.

"We found that the symptoms and health concerns that we expected to be due to the concussion actually proved to be more strongly related to PTSD," or post-traumatic stress disorder, and depression, said Dr. Charles Hoge, a colonel and psychiatry chief at Walter Reed Army Institute of Research who led the study. "There isn't a clear delineation between a psychological and a physical problem."

Other doctors were optimistic about treatment efforts.

"It gives us hope, because we've got good treatments for PTSD," said Barbara Rothbaum, a psychologist who heads a trauma recovery program at Emory University in Atlanta. "If we can relieve the PTSD and depression, I'm hoping we'll see alleviation of a lot of these physical symptoms."

Hoge was to report on the survey Wednesday at a military health conference in Washington. Results also are being published in Thursday's New England Journal of Medicine.

The journal's editor-in-chief, Dr. Jeffrey Drazen, said editors initially were skeptical of the findings, which depart from the gloom-and-doom picture some have painted for soldiers with brain injuries.

However, the solid research methods and the "strong and robust" data linking stress and concussion symptoms persuaded them, said Drazen, who is a scientific adviser to the Veterans Administration.

The case of Eric O'Brien, a 33-year-old Army staff sergeant from Iowa's Quad Cities, suggests the researchers may be right.

After an explosion in Baghdad in 2006, O'Brien was treated at Vanderbilt University's brain injury rehabilitation program and at Fort Campbell, Ky., for post-traumatic stress. Now he is preparing to redeploy, this time to Afghanistan.

"I retested on a lot of the tests and they showed a pretty decent increase," he said of his mental function tests. As for stress, "I don't know if it's something you just learn to deal with or if it just gets a little bit better over time," he said. "It's not as bad as it was."

The vast majority of brain injuries, or concussions, are mild, but the military previously estimated that one-fifth cause symptoms lasting a year or more.

The new study tried to pin down the potential long-term effects of mild brain injury, through an anonymous survey of two Army combat brigades - one active and one Reserve - in 2006, several months after they returned home from Iraq.

Fifteen percent of soldiers reported a mild brain injury - having been knocked unconscious or left confused or "seeing stars" after a blast. They were more likely than other soldiers to report health problems, missing work, and symptoms such as trouble concentrating.

The worst symptoms were in soldiers who lost consciousness. About 44 percent of them met the criteria for post-traumatic stress, compared with 16 percent of soldiers with non-head injuries, and only 9 percent of those with no injuries.

"The same incident might have triggered both processes," Rothbaum said, noting that after World War I, "they thought that shell shock was a neurological disorder and it turned out to have a lot of overlap with the psychological disorder."

Concussions may compound stress by damaging brain areas that tamp down responses to fear, Richard Bryant, a psychologist at the University of New South Wales in Sydney, Australia, writes in an editorial in the journal.

"PTSD and depression may be the primary problem," he writes. "Soldiers should not be led to believe that they have a brain injury that will result in permanent change."

The military recently started screening all returning troops for concussions. Any soldiers who saw intense combat should be similarly checked for stress disorder, said Anthony Stringer, director of Emory University's neuropsychology rehabilitation program.

The new study can be viewed as positive "if the results are used to make sure that soldiers have the care they need when they return," he said.

[philb32]

No two brain/head injuries are the same. Some are more easily adapted to than others. I know if I am destined to have a brain/head injury I would prefer it be earlier in life so that the learned adaptation would be more gradual. Soldiers need to learn this is the way its going to be and to to take it on as a unique project. Yes, it is a more isolated existence socially, but the mind''s power will allow you to explore other avenues through imagination. Be proud of being strong, you''ve done your duty!

[slim1h2o]

Thousands of soldiers returning from Iraq have struggled with memory loss, irritability, trouble sleeping and other problems. Many have suffered mild blast-related concussions

Years ago,,They called this, as being "Shell Shocked"

[sophielhu]

When the people declaring war are forced to take their spouses and children to the front lines of that war FIRST before anyone else, THAT might be when they want to consider other avenues.
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[transaction7-2009]

Keep the spotlight and heat on!

[sdcjd1]

The military conducted this research, and the results they came up with will save them a lot of money on compensating soldiers for disabilities associated with head injuries. Can they be any more transparent? I feel sorry for our veterans. They deserve better.

[pared1]

I saw "brain injury" and thought this was about Bush.

Then I realized he doesn''t have a brain.
(leaves thread)

[irliberal]

How to prevent PTSD? Get our servicemen out of Iraq! Oooo there''s an idea! Ya know, sometimes the simplicity of the thing is just like a perfect harmony. If religious zealots in other countries want to slash each other to bits, LET THEM. Just don''t ever make the mistake of believing that 9/11 was more than some wacked out religious nuts trying something so horrific that nobody had ever really tried before. If you''re willing to trade your life, you can do almost anything. The core problem is RELIGION, and the extremism it breeds.

[michellem99-2009]

Good God put the blame on the leaders who send them in to combat..war has never worked..greed..

[denn034]

This Desert Storm veteran has noted two contradictory messages society is sending to war veterans. On the one hand, people with PTSD get stigmatized and ostracized and, on the other hand, people say that they should be embraced. They should be embraced not stigmatized. Now, that''s a message to send to the troops! Keep your doctors and pass the appreciation.

[feelfree1]

"More than 72,043 battlefield casualties from Iraq and Afghanistan"

January 23, 2008

www.opednews.com/articles/genera_aaron_gl_080123_more_than_72_2c043_bat.htm

"The Pentagon officially reported 72,043 battlefield casualties from Iraq and Afghanistan through Jan. 5, 2008. In addition, VA hospitals and clinics have treated 263,909 unplanned patients from the Iraq and Afghanistan wars. On top of that, VA reported 245,034 disability claims from veterans of the two wars. Those are some of the disturbing new statistics released by the group Veterans for Common Sense, which gathered that data through use of the Freedom of Information Act."

[feelfree1]

Related:

"Why Does Johnny Come Marching Homeless?"

"In Wake of Afghanistan and Iraq, a New Generation of Homeless Veterans Emerges"

Jan 19, 2008 (AP)

"Peter Mohan traces the path from the Iraqi battlefield to this lifeless conference room, where he sits in a kilt and a Camp Kill Yourself T-shirt and calmly describes how he became a sad cliche: a homeless veteran."

"There was a happy homecoming, but then an accident car crash, broken collarbone. And then a move east, close to his wife''s new job but away from his best friends."

"And then self-destruction: He would gun his motorcycle to 100 mph and try to stand on the seat. He would wait for his wife to leave in the morning, draw the blinds and open up whatever bottle of booze was closest."

"He would pull out his gun, a .45-caliber, semiautomatic pistol. He would lovingly clean it, or just look at it and put it away. Sometimes place it in his mouth."

"I don''t know what to do anymore," his wife, Anna, told him one day. "You can''t be here anymore."

www.abcnews.go.com/US/WireStory?id=4159240&page=2

[blondmadison]

Why is it the educated people declaring war continue to refuse all other avenues other than war?

I think it''s because they consider life as disposeable and replaceable when nothing could be further from the truth.

When the people declaring war are forced to take their spouses and children to the front lines of that war FIRST before anyone else, THAT might be when they want to consider other avenues.