But for others, overindulgence can exacerbate a health problem such as high cholesterol, diabetes and obesity, or eating too much can be a sign of some deeper psychological issue such as depression, stress or anxiety. Though science is still studying whether there is a physiological reason humans crave chocolate, there are scientific ways to thwart unhealthy cravings. First, however, the person must recognize the red flags. Think about going to a party and being more interested in what's on the buffet table than who's there, he says. Think about eating until there is nothing left.
Studies show that twice as many women as men crave chocolate and sweets.
Men are more likely to crave salty, high-fat food, Deahl says. The reasons women tend to crave sweets vary. Hormonal changes related to the menstrual cycle can trigger cravings, for instance. Women also may crave chocolate as a comfort food when they are upset. The creamy texture and taste add to the pleasurable sensation of eating chocolate.