New Research Adds to Genetic Theory of Problem Gambling
Theories that some people's brains are pre-disposed to incidents of problem gambling by genetic make-up were strengthened by the isolation of a gene that apparently can cause abusive behavior, whether it be drug, alcohol, food, sex, or gambling related. Scientific studies released this week in Chicago reveal that a physical link to compulsive gambling may have been discovered, according to reporting by CNN.A gene known as the D-2 receptor is stimulated in some people by the use of substances beyond moderation, leading to what is commonly referred to as addictive behavior.
"I think recognizing that there is some kind of physical link to what happens to these individuals helps to put it into a framework," said Carol O'Hare, the executive director of the Nevada Council for Problem Gambling. "We're no longer talking about a moral judgment. We're no longer talking about right or wrong."
O'Hare pointed out this breakthrough means that problem gambling becomes a treatable disorder. The discovery explains why the percentage of population tending to have problem gambling issues remains at around three percent, regardless of loose or strict gaming laws.
Scientists already had demonstrated a relationship between dopamine production and compulsive gambling. The new study goes even further to alleviate concern that online gambling or the proliferation of gaming outlets and casinos leads to increasing numbers of problem gamblers, and makes those asserting that certain forms of gaming are "the crack cocaine" of gambling to appear the fool.
