Photo by Carnival Cruise Lines. 1  The Thrill Theater, the only 5-D movie experience at sea. 2  Guyâs Burger Joint, with its all-bacon patty. 3  Wide selection of tequilas and Mexican brews at the poolside BlueIguana Cantina.  Clever, literary-themed Library Bar, with self-serve wine dispensers and books for loan.
Binge-eating is in the genes. Binge-eaters often say they have no control over their eating habits - now science has managed to prove them right. New research has found that a faulty gene, rather than feeble willpower, could be responsible for binge-eating. Binge-eaters frequently and compulsively stuff themselves with food, often in secret, and tend to feel ashamed afterwards.
Bivariate twin modeling revealed substantial heritability for obesity (0.86: 95% CI, 0.77â0.94), moderate heritability for binge eating (0.49: 95% CI, 0.38â0.61), and a modest genetic correlation of +.34 (95% CI, 0.19â0.50) between the two traits.