Resumen de You know you want to...
The driving factors for weight gain tend to get oversimplified: studies show that most people still think obesity is down to laziness and gluttony. Others tend to shrug and blame big bones or bad genes. Genes play a part: they may be responsible for as much as two-thirds of people's variation in weight. But they aren't betraying them in the way many assume. Measuring how their response to appealing food and to feelings of fullness can influence weight is something that can be traced back to 2007. Dolgin tackles psychologist Jane Wardle's first proposed the idea that genetic differences in appetite raise the risk of overeating in food-rich conditions
