Brain Damage Caused By What Is A Stroke

One of the leading causes of adult disability and the third leading cause of death in the United States is stroke. The blocking or rupture of a blood vessel in the brain is often diagnosed as what a stroke is and its wake can leave full or partial paralysis to different parts of the body as well as loss of some physical and mental abilities.

While not everyone who has a stroke will suffer the same disabilities, and many with the same disability will not have suffered a stroke. There are some conditions that can lead to what is a stroke such as high blood pressure, age, diabetes and a previous ischemic event. When the blood is blocked from reaching portions of the brain, that part of the brain becomes oxygen starved and the affected portion of the brain will die. Persons who have suffered from a transient ischemic attack, TIA, are also likely to have a stroke within a year.

Early assessment and treatment for a person suffering from what is a stroke is extremely important as the longer the brain is left without blood and oxygen, the more damage it suffers. If the stroke is caused by a blocked artery in the brain, anticoagulant medication given quickly, within the first 12 hours, can often minimize the damage of what is a stroke.

Rehabilitation Should Begin Immediately

While most stroke victims may lose some physical function, their return to normal and being employable is only about 25 percent. A majority of stroke patients will begin to show signs of recovery within days of the event and may continue slowly after that. The government considers a window of about six months for returning abilities, after which they do not expect the patient s rehabilitation to advance.

Beginning any needed physical or speech therapy should begin as soon as possible following the event, usually while still hospitalized for what is a stroke, and will often continue on a daily basis after discharge unless significant improvement has been detected. With some patients, the effects of a stroke will be permanent with no improvement resulting from intense therapy.

Learning the symptoms of a stroke is especially important for persons who have suffer from a single or multiple TIA events, who may be a prime candidate for a stroke. Knowing what to look for may make reaction time shorter and the availability of emergency help able to limit some of the potential damage from what is a stroke.