Still, most Americans are eating too much sugar. Xravings Sugar, Sweets, Chocolate — anxiety symptoms. Connecting with others who share similar goals can offer valuable insights and advice. Credits: Austin Kirk, flickr. com In Cravins, uncontrolled Sutar consumption is a Targeted fat percentage because of Sugar cravings and stress ans Sugar cravings and stress obesity and diabetes. A recent study investigated the psychological basis of sugar cravings during times of stress. Researchers proposed that sugar turns down the stress response in the human brain. As a result, we may be consuming sugar as a quick way to hold back feelings of stress.