When you get brain freeze after cold drinks or ice cream - if you stick your tongue to the roof or your mouth for 5 seconds then it helps stops the brain freeze. Read more

Brain freeze is brought on by a rapid increase in blood flow through a major blood vessel into the brain. Researchers believe that the rush of cold blood causes the blood vessels to dilate and... Read more

Make a mask with your hands and cover your mouth and nose; breathe quickly. Read more