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Internet addiction is associated with disrupted signaling in brain regions important for functions such as managing attention, a new study of teens has found. How internet addiction may affect ...
In one study, the researchers selected seventeen subjects with online gaming addiction and another seventeen naive internet users who rarely used the internet. Using a magnetic resonance imaging scanner, they performed a scan to "acquire 3-dimensional T1-weighted images" of the subject's brain.
Addiction is based on dopamine dependence. Dopamine is the brain's chemical signal for pleasure, excitement, and motivation. The addiction process begins through the hacking of the dopamine system by an outside source. The dopamine becomes spiked, dysregulated, and the brain is flooded with this chemical. [13]
Addiction is classified as a chronic brain disorder by the American Society of Addiction Medicine (ASAM). [5] There are several reasons why people develop an addiction. A predisposition to the addictive qualities of substances may be inherited by some people, making it a genetic circumstance. Another cause for addictions could be the environment.
The heroin and opioid abuse epidemic is hitting America hard with heroin use more than doubling in the past decade among young adults, according to the CDC.While the dire statistics tell the ...
Experts from many different fields have conducted research and held debates about how using social media affects mental health.Research suggests that mental health issues arising from social media use affect women more than men and vary according to the particular social media platform used, although it does affect every age and gender demographic in different ways.
A mere 2.5 percent of all primary care doctors have gone through the certification process. “I cannot say it enough,” said then-Sen. Carl Levin (D-Mich.) at the meeting. “Unless primary care physicians can identify the disease of addiction and know how to intervene, we will make slower progress than we should,” Levin said.
The American Psychiatric Association requested input as to how the terminology of this illness should be altered as it moves forward with DSM-5 discussions. [79] In the DSM-5, substance abuse and substance dependence have been merged into the category of substance use disorders and they no longer exist as individual concepts. While substance ...