Saturday, March 30, 2013

ADHD Medication Mis-use

In the past decade or so, psychostimulants like Adderall have exploded in popularity among people without a diagnosis or prescription.

Studies indicate that as many as one in three students on major college campuses have used ADHD medications illicitly, most commonly as a study aid.

The insatiable demand has led to shortages at pharmacies across the country. The law draws a bright line between the use of Adderall by people with ADHD and by those without.

For the former, it’s therapy. For the latter, it’s felony drug abuse, punishable by up to a month in jail.

The drug itself, however, does not draw the same bright line and neither do a growing number of high-achieving, non-ADHD users who see it as the perfect cognitive-enhancement drug—a way to work more, sleep less, and get a better handle on their busy lives.

In today's competitive economy, some might label that cheating, akin to athletes taking anabolic steroids to gain an unfair edge.

Others might suspect that nonprescription Adderall users are only cheating themselves — that the drug won’t really help you if you don’t have ADHD, or that deleterious side effects will counteract any short-term advantages the drug may confer.

But Adderall is not the first prescription medication to find a black market among the tired and ambitious.

As Joshua Foer noted in a Slate story in 2005, Jack Kerouac wrote On the Road while dosed up on Benzedrine, a stimulant that was once prescribed as a nasal decongestant.

But the prevalence of ADHD, about one in 10 children in the United States meet the diagnostic criteria, according to a recent survey, and the popularity of Ritalin and Adderall for treatment mean that they are far more widely available than other types of brain drugs.

That’s especially so because inexperienced doctors have a hard time distinguishing a patient who has ADHD from one who’s faking the symptoms to get a fix.

Some people take the prevalence and subjectivity of the symptoms to mean that ADHD is not even a real disorder, that it’s simply an excuse for lazy parents to medicate their kids.

It’s true that the disorder lies on a spectrum, as opposed to something like juvenile diabetes that you either have or you don’t.

Scott Kollins
But as psychiatric disorders go, ADHD is in fact “quite discrete and very diagnosable,” says Scott Kollins, director of the ADHD program at Duke’s medical school.

“It’s just not easy to diagnose within 15 minutes,” the length of a standard primary-care doctor visit. In a health care system that isn’t set up to reward careful psychiatric evaluations, some doctors simply shrug and write out the prescription.

Others, wary of being played for fools, refuse prescriptions to patients who could really use them.

By law, Adderall is a controlled substance, in the same class as cocaine and methamphetamine but many of the college students who are taking it don’t see it that way, says Alan DeSantis, a sociologist at the University of Kentucky who studies the culture of ADHD drug use on campus.

He got interested in the topic a decade ago while conducting research for a book on fraternities and sororities. “I was asking students about drugs, and they kept saying something very interesting.

They kept saying, ‘I don’t do drugs, but I do Adderall.’ The difference, in the students’ minds, is that drugs are bad for you and make you unproductive.

They view Adderall more like a study aid, DeSantis says, and talk about it openly. In his surveys, up to 50 percent of University of Kentucky upperclassmen have reported using ADHD stimulants at one time or another, most often to cram for midterms or finals.

To some, those numbers are cause for alarm. “The evidence is pretty clear that these are potent stimulants,” says Craig Rush, a professor of behavioural science at Kentucky.

"They produce euphoria, and they have significant abuse potential.” Nora Volkow, director of the National Institute on Drug Abuse, told 60 Minutes in 2010 that she believes even casual use can lead to addiction. “It’s not worth the risk to be playing with a drug that has potentially very adverse affects.”

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