What are the state of the brain and symptoms, requiring surgery on the brain
Distinguish certain States of the brain and the symptoms that signal the need for surgery on the brain. The main conditions include: changes in brain tissue due to infections, cancer of the brain or edema; pathology of the cerebrospinal fluid because of infection or hydrocephalus; changes of blood flow in the brain due to intraventricular hemorrhage, subarachnoid hemorrhage or subdural hematoma. Symptoms requiring urgent surgical intervention, are characterized by nausea, headache, drowsiness, vomiting and seizures.
The effects of surgery on the brain
Surgical treatment of diseases of the brain is always fraught with certain risks. Undoubtedly, the risk associated with anesthesia, which can cause a breathing problem, and directly with the operation. Because the human brain is a complex structure, so surgery it should be performed very cautiously and carefully. The most common risk due to surgical treatment include: bleeding, infection, stroke, brain edema, coma.
In addition, the operation may contribute to problems with speech, muscle strength, vision, memory, balance, coordination, can appear during the operation any part of the brain. These symptoms can then disappear or stay for a lifetime. It must be remembered that despite the risk of consequences of a surgical intervention on the brain do help even those patients, the cure of which has not been possible.