The way people use the internet has changed significantly over the past two decades, and even within the past five to 10 years, Potenza said. He pointed to gambling, social media use, online shopping and buying, and pornography viewing as important behaviors for psychiatrists to understand. Potenza is the director of the Division on Addictions Research and the Steven M. Southwick Professor of Psychiatry, Neuroscience, and Child Study at the Yale School of Medicine.
The presenters explained that problematic social media use is defined as excessively using digital media or internet/electronic communication to the point of becoming dysfunctional. Frequency of use, however, is not the defining factor of problematic use; rather, it is defined by the problems experienced through use of social media.
Potenza explained that determining when a patient’s problematic social media use should be considered a diagnosable addiction is complicated by the fact that there are no defined criteria for such a diagnosis. When internet gaming disorder and gaming disorder were added to DSM-5 and ICD-11, respectively, experts also discussed other forms of internet use, such as social media use, pornography, and online shopping, that also warrant consideration as the basis of disorders, he said. Some of these, like problematic pornography viewing, can be considered an aspect of the ICD-11’s compulsive sexual behavior disorder, he pointed out. But for others, such as problematic social media use or online shopping, there isn’t necessarily a formal, specified disorder that captures the behavior.
“When internet gaming disorder became a formal diagnosis, we wanted to make it clear that there can be people who engage in frequent gaming who do not experience significant impairment or problems,” Potenza said. The same considerations should be made in the context of social media use, he continued. All addictive behaviors must meet certain criteria, such as interfering with major areas of life functioning, displacing other activities, and often including a component of repetitive urging or craving to engage in the behavior.
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