February 25, 2020
In the newest edition of its International Classification of Diseases, just released in June 2018, the World Health Organization has for the first time recognized “gaming disorder” as a legitimate mental health condition. The WHO is the first governing body to officially classify the behavior as a diagnosable illness.
The WHO describes the condition as an ongoing pattern of problematic gaming behavior characterized by:
The biggest characteristic of gaming disorder will be an impairment of the person’s ability to function socially, within the family, educationally, and/or occupationally.
Of special relevance, gaming disorder can be a continuous pattern of behavior, or it may be episodic. If the behavior is continuous, it must be evident over a period of at least one year to meet the criteria for an official diagnosis. On the other hand, diagnosis may be appropriate after a shorter interval if the presenting symptoms are severe.
Interestingly, the APA does NOT currently recognize video game addiction as an official game disorder. Although VGA does not appear as a listed condition in the 5th edition of the Diagnostic and Statistical Manual of Mental Disorders, it was included among the “Conditions for Further Study”.
Similar to that of other addictive disorders, APA has created a set of criteria that can be used to characterize a diagnosable VGA.
“Addiction is a primary, chronic disease of brain reward, motivation, memory, and related circuitry.”
~The American Society of Addiction Medicine
When most people think of “addiction”, they do so as it relates to substance abuse –alcoholism , illicit drug use, or the misuse of prescription medications. But in recent years, the mental health field has begun moving away from the concept of addiction as purely substance-driven. Instead, addiction is more about impaired reward pathways in the brain that incentivize problematic behaviors.
For example, someone addicted to the Internet exhibits the same changes to the brain as people addicted to drugs.
Whenever someone achieves a goal – even in a video game – the brain releases “feel-good” chemicals as a reward for the accomplishment. This is an evolved trait that allows humans to accomplish goals and motivates us to repeatedly perform those actions necessary for survival.
But the brain cannot tell the difference between a “natural” positive action such as eating or sex and an artificial action such as being a video game or gambling, because each can trigger a pleasurable reward.
In most people, there are feedback mechanisms in place that allow us to be sated – we are able to say “enough”. This is why some people can stop after a couple of drinks.
But in others, genetic and environmental factors disrupt those mechanisms, making the person vulnerable to compulsive reward-seeking. If something feels good – a drink, a drug, gambling, or playing a video game – they perform that action again and again. This is why some people must constantly drink to the point of drunkenness.
Eventually, however, the reward pathways eventually become fatigued due to the artificial and constant overstimulation. At first, there is a diminished response to stimulus. A “tolerant” drinker needs more alcohol in order to feel pleasantly intoxicated, while a gamer might need to play longer and achieve more in-game progress to feel temporary satisfied.
But eventually, the brain stops producing pleasure-producing neurotransmitters naturally, and only responds when the action is being performed. This means that a person addicted to video games will be unable to function normally unless they can play.
Estimates report that less than 1% of gamers exhibit behaviors resembling VGA. While that may sound like a tiny percentage, consider for a moment sheer number of people who play video games on consoles, tablets, computers, and smart phones. 66% of the US general population plays video games.
Let’s do the math:
There are almost 328 million people in the United States.
66% of the population would equal roughly 216,500,000 video game players.
If even half a percent of these players show symptoms of VGA, that would mean over 1 million people. By the that count, there just may be an overwhelming need for effective treatment.
Gregory Hartl, a spokesman for the WHO, says, “use of the internet, computers, smartphones and other electronic devices has dramatically increased over recent decades…health problems as a result of excessive use have also been documented.”
In the case of most mental disorders, APA and the WHO are usually in near-agreement, but not in this case. While the WHO has chosen to identify gaming disorder as a distinct condition, the APA and many other experts that the behavior may be symptomatic of another illness.
In fact, a group of scholars has initiated an open debate to discuss the WHO classification, saying, “Concerns about problematic gaming behaviors deserve our full attention. However, we claim that it is far from clear that these problems can or should be attributed to a new disorder.”
In the debate, the authors take issue with:
If the scholars are right, misclassifying these unidentified problems as VGA could mean poorer treatment outcomes for patients. There is a precedent for this, because when substance abuse and other common mental disorders such as anxiety, PTSD, or depression cooccur, improper diagnoses can interfere with successful recovery.
One critic of the gaming disorder classification, Dr. Chris Ferguson, a psychology professor at Stetson University, says, “It’s like treating someone with pneumonia with a cough suppressant — you’d get rid of the cough but they’re still gonna have pneumonia.”
“The person is trying to change the way they feel by taking something outside of themselves. The [cocaine] addict learns, ‘I don’t like the way I feel, I take a line of cocaine.’ For gamers, it’s the fantasy world that makes them feel better.”
~ Keith Bakker, addiction specialist
While there is still some debate as to whether VGA is/is not a legitimate mental health condition, there is no debate that some individuals exhibit a pattern of problematic gaming behaviors. And that means that more consideration needs to be given to how to help those afflicted, whether “officially” or not.
Dr. Ferguson opines, “There are people out there who overdo video games, but people overdo lots of stuff, so why games? Why not just have a general behavioral addiction category that can apply to anything that people overdo?”
He may have a point. Even when there is no official designation of a problem is a distinct disorder, there are still treatment strategies that may be beneficial. Again, there are precedents of excessive impulse control disorders that are treatable:
Gaming disorder may be similar to these other conditions. Consequently, some of the same treatment strategies may help.
“We admitted we were powerless over gaming, and that our lives had become unmanageable.”
~ The First Step for Online Gamers Anonymous
People struggling with compulsive may benefit from treatment strategies used to help people with other behavioral addictions:
The omnipresence of computers, video game systems, and mobile devices does create a special challenge wake up during recovery. While an alcoholic can avoid bars and liquor stores, it isn’t very practical to say that a gaming addict must avoid all computers and smart phones.
What they CAN do is use these devices responsibly. For some, that needs submitting to monitoring programs that track online activity. For others, it means using parental control settings to establish hard and fast usage limits. And for those with severe addictions, it may even mean making the hard choice and unplugging.
In the end, it has to be about balance. While gaming is an enjoyable recreational activity, it is not a suitable substitute for actual experiences and social interaction. And when gaming becomes more important than the off-line real world, then it is time to take a step back and reevaluate what is really important.
As addiction specialist Keith Bakker says, this involves learning about “real-life excitement as opposed to online excitement”.
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