What is a stroke?

Menbow is a loss of blood into certain areas of the brain, causing sudden death of brain cells. Strikes result in losing brain functions and can cause paralysis, loss of memory, speech damage, coma or death. They are medical emergency and sometimes caused by bleeding. Strikes, the third main cause of death in the United States, experiences more than half a million people in the US every year and results in death more than 150,000. These functions, performed by the normal blood flow, are sacrificed and usually end in a short blow of a second or minute. These symptoms and stroke results are more common in men and most often affect people over 65 years of age. They require immediate medical treatment and can cause irreversible damage in minutes.

There are two main types of stroke: ischemic Stoke and hemorrhagic stroke. In the ischemic strike with the bloodMoving to the brain will reduce for some of the reasons. It may be the result of a blood clot or loss of blood from trauma or shock and may begin to change brain cells in just seconds. The victim does not have to immediately experience a stroke, but if the blood is denied for several hours, the tissue damage may be permanent. It often occurs how brain cells stop functioning and the victim is experiencing unconsciousness.

Another main type of stroke, haemorrhagic stroke, occurs when blood accumulates anywhere inside the skull. Bleeding can occur between the brain and the skull, inside the brain or off the brain, and is often accompanied by many types of headaches and previous head injuries. Different types of haemorrhagic moves experience a wide course of mortality, from fatal subarachnoid bleeding to intracerebral bleeding, which has a mortality of approximately 44 percent.

There are many symptoms, symptoms and risk factors for moves. These include: changes in speech, numbness, reduction of senses, falling lids, changeDue breathing, changed heart rate, memory deficits and loss of coordination. Symptoms such as these are combined and cause death by 10 percent of people around the world and have done for more than two millennia. Before 1599, the stroke was referred to as apoplexia or as an apoplactic seizure, although doctors correctly indicated that the result may be blocking blood flow.