Brain Freeze

No one would think that the name of the brain freeze is in the brain freeze. Instead, it is alive, and it can be ----

During the hot summers, some feelings are comfortable - like the taste of ice cream. But notice that too cold ice or ice cream can cause the head to swing when it comes too quickly. This phenomenon discussed in neuroscience is known to the general public as "brain freeze." Let us first learn the essentials of the blood circulation system. We have a left carotid artery on the left side of the neck and a right carotid artery on the right. Think that in a movie about vampire or zombie horror, they show that they bite people's throats and absorb blood. There is a scientific reason behind this, and the fact that the neck can be easily incorporated into the bloodstream is rich in oxygen-rich blood, which is possible for the presence of left and right carotid arteries. We know that pure blood, which is oxygen-rich from the heart through the arteries, is spread throughout the body.

Each of the left and right carotid arteries is divided into two branch arteries - the internal or internal carotid artery and the external or external carotid artery. The internal carotid artery supplies pure blood to the brain, and the external carotid artery supplies pure blood to the mouth and neck. The internal carotid artery divides into some branching arteries and circulates oxygen-rich pure blood throughout the brain. One of the essential branching arteries is the anterior cerebral artery, which carries oxygen-rich blood to the middle of the frontal lobe of the brain and the superior parietal lobe. The whole nervous system of the human mind, including the brain, is made up of many neurons or neurons. The nerve has a narrow, thin section called the "axon" and the circular part of the nerve is the "cell-body" or "cell body" or "soma."

In many cases, when several neurological groups are bound, their cells and cells from a particular part called the "ganglion." Many times I have felt that water has come out of your mouth after smelling delicious food or smelling it. A particular type of ganglion responsible for this is called the "parasympathetic ganglion.

"Sphenopalatine" is a parasympathetic ganglion that controls four pairs of sinuses, including the anterior carotid artery. This increases or decreases the rate of blood flow to the mouth (that is, the internal wall of the nasal cavity, the roof of the hole, the nerve is encircling the nasal cavity). Playing in an icy ice cream rush, we now have the benefit of understanding how the brain is trying to stop us. Without having frozen foods like ice cream or oatmeal, sphenopalatine ganglion reduces blood flow to the mouth to reduce the temperature.

As a result, the blood flow rate in the external carotid artery decreases very rapidly. The blood flow through the carotid artery from the heart to the left or right carotid artery is divided into the external and internal carotid arteries - so keeping the blood flow rate between the left or right carotid arteries the same when the flow of blood into the external carotid artery decreases very rapidly. Blood flow to the arteries, especially within its cerebral anterior cerebral artery, increases very quickly. As a result, the blood supply between the frontal lobe and the superior parietal lobe of the brain suddenly increases, causing acute headaches. Any pain in the nerve tract is called "neuralgia" in neuroscience. The other name of this pain is "sphenopalatine ganglionuriaglia" for its essential role in the sphenopalatine ganglion as the cause of the "brain freeze" we discussed. Similarly, when too hot air touches the neck or mouth, or after staying in the room for a long time at an average temperature, the outside of the wood is broken for a moment because the sphenopalatine ganglion increases blood flow to the neck or mouth very quickly.

@Diganta Paul