What is subdural hematoma?
Subdural hematoma is a term used to collect blood on the brain surface. Subdural hematomas can be divided into two groups, chronic and acute. While everyone is serious conditions, acute hematomas have a much worse prognosis.
Acute subdural hematoma is often the result of significant brain damage. Damage to the veins in the head causes to stretch and tear and escape blood into the surrounding areas. Due to the limited amount of space under the skull, the pressure is quickly weighed and creates a medical emergency.
chronic subdural hematomas last longer and damage is not usually deep. Elder people are particularly susceptible to chronic subdural hematomas. In older people, the brain often decreases due to atrophy. When this happens, it stretches the veins, causing blood leakage under the dura or outer brain cover. Some subdural hematomas occur spontaneously, without a known cause.
The main risk factors of the development of subdural hematoma is very young, very old and suffers from brain injuries, je on prescription blood thinners or in a history of alcohol abuse. Anyone who loses consciousness after head injury should be explored to subdural hematoma. Also, someone who experiences headaches, weakness, numbness or lethargy should be evaluated. Nausea or vomiting, as well as indistinct speech or talk about problems, are all signs that someone can experience subdural hematoma.
subdural hematoma can be diagnosed by scanning MRI or CT. A patient suffering from subdural hematoma can be treated in several ways. The doctor may decide to drill a small hole in the skull that allows hematoma leakage. It also reduces brain pressure.
If hematoma is more significant, the doctor may be required to perform a more aggressive procedure called craniotomy. In this PHYSician operation, it creates a large opening in the skull to remove the solid blood clots and let the hematom be drained. Procedure that lThe ekar will select, will be based on the size of the patient hematoma and the general condition of the patient.
The prognosis for someone who experiences subdural hematoma depends on different factors. While hematoma size is important in how the patient will respond to treatment, how quickly the patient is to receive care, it is also a vital factor. After a successful surgery to repair the hematoma, the patient may have long -term complications. This may include weakness, difficult speech, loss of memory, dizziness, headaches and difficulty concentration.