How sugar affects the brain - Nicole Avena
16,804,890 Views
168,209 Questions Answered
TEDEd Animation
Let’s Begin…
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.
About TED-Ed Animations
TED-Ed Animations feature the words and ideas of educators brought to life by professional animators. Are you an educator or animator interested in creating a TED-Ed Animation? Nominate yourself here »
Meet The Creators
- Educator Nicole Avena
- Director Chris Boyle
- Composer Michael Dow
- Narrator Michelle Snow
