Health
Can you think long and hard using the right parts of the brain to drum up these answers? Find out now!
Did You Know? A brain freeze is really called sphenopalatine ganglioneuralgia. It happens when you eat or drink something that’s cold. It chills the blood vessels and arteries in the very back of the throat, including the ones that take blood to your brain. These constrict when they’re cold and open back up with they’re warm again.