The brain is one of the most neglected areas of the human body, therefore its functions and possibilities of the modern medicine knows relatively little. All that is known – the approximate location of the brain, the tissues, the location of the convolutions does not give us full information on the higher nervous activity, therefore various diseases and lesions of the brain also represent a huge problem. Any signs of a concussion at the confluence of other circumstances can act as signs of other diseases, so diagnosis requires accuracy and cannot be held negligent.
A Concussion – reasons and potential damage
A Concussion is a dysfunction of the brain, which occurred as a result of a head injury, which has nothing to do with the existing vascular damage. This condition is diagnosed more than half of patients who have had any traumatic brain injury. During the impact the human brain is strongly and sharply shaken, and then by inertia hits on the inside of the skull again. To say exactly what is happening in this moment with the brain substance, and what exactly caused the symptoms of concussion, but there is a theory that trauma changes the physico-chemical characteristics and properties of the substance of the brain due to short-term sharp increase in intracranial pressure. In addition, despite the fact that the integrity of the tissue is not disrupted, suffers from the brain in its entirety because of the relationship between the different branches and cells are lost, even for a short time, which also explains the dysfunction. Also, the damage may cause a deterioration of the nutrition of brain cells that smoothes and functional connection between brain areas.
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The Symptoms of a concussion may be different for different patients.
Virtually all patients, the first signs of a concussion are similar, they are reduced to brief loss of consciousness and vomiting, the memories of the time of the injury and the events that preceded it absent. Partly memory loss klassificeret signs of concussion, because the longer the amnesia and the longer the loss of consciousness, the more severe the patient's condition.
The extent of damage and determine severity of the patient
At the present time it is customary to distinguish three degrees of concussion. The first degree is characterized by confusion, which is not accompanied by any amnesia or loss of consciousness. In the second stage signs of a slight concussion a few complicated, comes amnesia. The third degree – loss of consciousness and memory, its worst defeat. In fact, time designations that refer to varying degrees of destruction, very conditional - for some physicians to establish the diagnosis of a concussion severe enough loss of consciousness for a few minutes, but for others need more hours. The maximum time of loss of consciousness and Campodarsego state – 6 hours after which the patient's condition can no longer be classified as a mild injury with a good prognosis, since it shows extensive damage of brain tissue.
Once the patient's consciousness is restored, there are complaints of nausea, noise in the ears, rush of blood to the face, dizziness, sweating, disorders of thermoregulation. Such signs of a concussion can be accompanied by pain when moving the eyeballs, difficulty reading, some neurological and psychiatric symptoms. The patient may be overexcited, it is difficult to keep oneself calm and “to sit in one place”, but to engage in any activity, he also can not. Special difficulties arise in diagnosis of concussion in children, as they are not always able to accurately describe their symptoms and describe your condition.
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Alin Trodden - author of the article, editor
"Hi, I'm Alin Trodden. I write texts, read books, and look for impressions. And I'm not bad at telling you about it. I am always happy to participate in interesting projects."
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