If you or someone you know has been damaged in an accident, regardless of whether a car accident, or a piece of paper in the street, be sure to check the damage to the brain. Experts say that even seemingly minor injuries can be severe.
Take the actress Natasha Richardson was injured when he fell during a ski resort in Canada is a lesson. It seemed perfect for the accident and enjoyed the time with friends. But after the returnRoom, suffering from severe headaches and went to a nearby hospital. condition deteriorated and had to be in a major hospital in Montreal carried. Later, the actress was taken to a hospital in New York but died of his injuries.
Head Injury
Neurosurgeons and doctors as "talk and die" syndrome. The patient appears falsely normal in the early stages, but the bleeding in the brain and the classic symptoms of a strokeappear later. This may take several days to several hours before the onset of symptoms, depending on the nature and extent of the injury.
dura mater is a hard layer of skin between the skull and brain. If the artery is connected in the brain and, consequently, the blood of the dura mater in free space. The pressure of blood on the brain, if the swell. This leads to decreased blood flow to the brain. This is called the epidural bleeding. Graffagnino,Director of Duke University Medical Center, Neurosciences Intensive Care Unit, said that in most cases, epidural hemorrhage temporal bone fracture, which is connected to the ear. The artery runs in this region. Temporal bone fractures can cause bleeding from this artery. Even a small incident can cause such damage. This is particularly true in the case of a person under the anticoagulant increases the risk of bleeding.
Graffagnino describes anotherArts subdural hemorrhage in the brain, the so-called bleed. Bleed In this case, the brain develops and that takes time. This type of bleeding may exert great pressure on the brain and practically squeeze the brain. It is possible that a few days, the symptoms of cerebral injury appears.
Some injuries, bruises in the brain. This does not mean that one of the classic symptoms of brain damage or injury on CT. Over time, the nerves Bruising to the top of the band axon injury.
These facts underline the importance of getting the car evaluated after an accident or sports injury. It is also important to know the classic symptoms of trauma, such as nausea, headache, drowsiness and suddenly his eyes shining. Dr. Philip Stieg, chair of neurosurgery Weil Cornell NYP /, says there is no damage to the brain important for patients to get tested, but not outside> Casualty. Directions to the hospital within hours of the event because of permanent brain damage from it.
Once at the hospital, doctors are also signs of brain damage by testing the students to answer the question often followed by a test session. Questions to determine the patient survey, names and other information of general cognitive abilities and response. If symptoms of brain damage is observed, it is important to participate in a CT. If you bleedand swelling of the brain do in a emergency craniotomy. The skull is opened to relieve pressure and bleeding in the brain. The brain activity observed and analyzed the extent of damage. Patients spend years in physical rehabilitation and cognitive brain function is normal.
Experts recommend two things: First, take a helmet to protect the brain and one that the hospital running, and self-esteem, or with his friends after an accidenteven if you feel comfortable. These simple measures can really help save precious lives.
Minor head trauma may deteriorate rapidly - What the experts say?
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