Answers: There is a plexus of nerves directly above the palate or the roof of the mouth, called the sphenopalatine ganglia, when cold substances come within contact with this anatomical formation, the nerves are stimulated, and it is thought that the cold causes confusion in the ganglion and thereby causes the pain you touch. This is called sphenopalatine ganglionnueralgia, and the best way to stop it is to heat up the roof of the mouth. so there you go, a complicated explanation for a simple entry, how to prevent it? don't get your palate cold. if it does get cold thaw out it up, the pain will go away-good luck
Brain freeze isn't drastically good. In fact, they slaughter brain cells. What you do is put your thumb on the roof of your mouth for a few seconds, and you'll be fine. Scientists own discovered that when something cold touches the roof of your mouth, nerve endings shoot up warning to other nerves that are in charge of protecting your brain. These other nerves work instantly to get your brain put money on to a normal temperature of 98.6oF by stretching the blood vessel in your head, eventually cause the headache after 30 to 60 seconds of eating or drinking. It's undemanding to avoid if you let your tongue do the work instead of the roof of your mouth.