How sugar affects the brain – Nicole Avena

查看我们的 Patreon 页面: ❤️情人节美甲💅教程#20nails://www.patreon.com/teded

查看完整课程: 在家DIY的最佳美甲://ed.ted.com/lessons/how-sugar-affects-the-brain-nicole-avena

When you eat something loaded with sugar, your taste buds, your gut and your brain all take notice. This activation of your reward system is not unlike how bodies process addictive substances such as alcohol or nicotine — an overload of sugar spikes dopamine levels and leaves you craving more. Nicole Avena explains why sweets and treats should be enjoyed in moderation.

Lesson by Nicole Avena, animation by STK Films.