Why do you see stars after falling on your head? .. Answers of the medical site



[ad_1]

We offer you the latest news in the following article:
Why do you see stars after falling on the head? .. The medical site responds, citing the site of the nation's voice, on Sunday, March 24, 2019.

Any brain injury is always related to the brain, called the part of the brain that processes what we consider the "occipital lobe" located at the back of the head.

The function of the lobe is to receive information from the retina and make them logical for you, so you must know that the object in front of you is actually a fist that is heading towards your face. The retina must take visible light and turn it into a chemical signal, before you send them back for interpretation According to a report from "sciencefocus"

What are the stars that you see after beating your head?

The stars that you see are actually neurons in the visual cortex that free themselves, when the level of oxygen suddenly changes either because you stayed very fast, or because your brain was suddenly hit by a snap or by the presence of blood in the capillaries.

The neurons closest to the capillaries are the first to be affected, and if this happens fairly quickly, they release the pain before the surrounding neurons, resulting in isolated signals that your brain interprets as lights.

Why do we see stars after falling on their heads

Stars are not visible every time you are on your head. This is a good reason. When your head hits a table, your head suddenly stops, but the mind continues to move, but because the brain is surrounded by a fluid, it is diluted in the skull. Head and football occur without immediate brain injury.

The fluid discharge system protects the brain. Thus, when you fall on the back of the head against the ground, the lobe continues to fall and can hit your skull.

We would like to thank you, loyal and visitors from the field of information, trust and presence, and we promise to provide all new and important information from all sources of reliable information.
Source: The voice of the nation

[ad_2]
Source link