Craving Cash, Food and Sex
Several new types of addiction may appear in the upcoming version of psychiatry’s bible, the DSM-5. Gambling disorder is one. In the past decade studies have shown that people get hooked on gambling the same way they become addicted to drugs and alcohol and that they benefit from the same kind of treatment—group therapy and gradual withdrawal. Neuroimaging research has revealed that the brains of drug addicts and those of problematic gamblers respond to reminders of drugs and monetary rewards in similar ways: their reward circuits light up, much more than casual gamblers or one-time drug users. The DSM-5 may also include obsessions with food and sex:
Binge Eating Disorder
Consuming “an amount of food that is definitely larger than most people would eat in a similar period of time under similar circumstances” and lacking control over what, how much or how fast one eats.
Having unusually intense sexual urges for at least six months or spending excessive amounts of time having sex in response to stress or boredom, without regard for physical or emotional harm to oneself or others, despite the fact that it interferes with social life and work.
Feeling aroused by moving away from sexuality or behaving as though moralistically opposed to sex. As sex educator Betty Dodson told Canadian newspaper Xtra! West, these are “folks who get off complaining about sex and trying to censor porn.” —F.J.
This article was published in print as "Redefining Mental Illness."