Prozac: The Military's Secret Weapon

U.S. combat troops are taking daily doses of antidepressants to calm nerves strained by repeated and lengthy tours in Iraq and Afghanistan. The medicines are intended not only to help troops keep their cool but also to enable the already strapped Army to preserve its most precious resource: soldiers on the front lines. Data contained in the Army's fifth Mental Health Advisory Team report indicate that, according to an anonymous survey of U.S. troops taken last fall, about 12% of combat troops in Iraq and 17% of those in Afghanistan are taking prescription antidepressants or sleeping pills to help them cope. Escalating violence in Afghanistan and the more isolated mission have driven troops to rely more on medication there than in Iraq, military officials say. At a Pentagon that keeps statistics on just about everything, there is no central clearinghouse for this kind of data, and the Army hasn't consistently asked about prescription-drug use, which makes it difficult to track. Given the traditional stigma associated with soldiers seeking mental help, the survey, released in March, probably underestimates antidepressant use. But if the Army numbers reflect those of other services — the Army has by far the most troops deployed to the war zones — about 20,000 troops in Afghanistan and Iraq were on such medications last fall. The Army estimates that authorized drug use splits roughly fifty-fifty between troops taking antidepressants — largely the class of drugs that includes Prozac and Zoloft — and those taking prescription sleeping pills like Ambien. In some ways, the prescriptions may seem unremarkable. Generals, history shows, have plied their troops with medicinal palliatives at least since George Washington ordered rum rations at Valley Forge. During World War II, the Nazis fueled their blitzkrieg into France and Poland with the help of an amphetamine known as Pervitin. The U.S. Army also used amphetamines during the Vietnam War. The increase in the use of medication among U.S. troops suggests the heavy mental and psychological price being paid by soldiers fighting in Iraq and Afghanistan. Pentagon surveys show that while all soldiers deployed to a war zone will feel stressed, 70% will manage to bounce back to normalcy. But about 20% will suffer from what the military calls "temporary stress injuries," and 10% will be afflicted with "stress illnesses." Such ailments, according to briefings commanders get before deploying, begin with mild anxiety and irritability, difficulty sleeping, and growing feelings of apathy and pessimism. As the condition worsens, the feelings last longer and can come to include panic, rage, uncontrolled shaking and temporary paralysis. The symptoms often continue back home, playing a key role in broken marriages, suicides and psychiatric breakdowns. The mental trauma has become so common that the Pentagon may expand the list of "qualifying wounds" for a Purple Heart — historically limited to those physically injured on the battlefield — to include posttraumatic stress disorder (PTSD). Defense Secretary Robert Gates said on May 2 that it's "clearly something" that needs to be considered, and the Pentagon is weighing the change. Which means that any drug that keeps a soldier deployed and fighting also saves money on training and deploying replacements. But there is a downside: the number of soldiers requiring long-term mental-health services soars with repeated deployments and lengthy combat tours. If troops do not get sufficient time away from combat — both while in theater and during the "dwell time" at home before they go back to war — it's possible that antidepressants and sleeping aids will be used to stretch an already taut force even tighter. "This is what happens when you try to fight a long war with an army that wasn't designed for a long war," says Lawrence Korb, Pentagon personnel chief during the Reagan Administration. http://www.time.com/time/nation/article/0,8599,1811858,00.html

YouTube | June 6, 2008