Stroke Essay

highlights that stroke is a major cause of adult neurological disability in UK. It occurs approximately 152,000 times a year and there are around 1.2 million stroke survivors in the UK. Moreover, approximately 30% of stroke survivors will experience a recurrent stroke or transient ischaemic attack (TIA) (Stroke Association, 2015). The prevalence of Stroke has been investigated by many researches which recognize age, ethnicity, and social deprivation that specifically contribute to stroke occurrence

CHAPTER 1: LITERATURE REVIEW 1.1. Stroke: Stroke is a common, serious and global health care problem; it’s the third most common cause of death and first cause of adult disability (12). The rehabilitation is the major part of his care (13). Stroke is a neurological deficit caused by an acute focal injury of the central nervous system (CNS) by a vascular cause: a cerebral infarction appears with overt symptoms or intracerebral hemorrhage with no symptoms (10%) and subarachnoid hemorrhage (5%)

United States, strokes are one of the preeminent causes of lifelong disabilities in individuals (The Internet Stroke Center, 2017). This is due to the fact that, on average, someone will suffer from a stroke that has apparent symptoms every minute, which leads to more than a half million stroke victims every year (Kolb & Whishaw, 2012, p. 45). However, these are only the statistics for strokes with visible symptoms. There are at least , at minimum, twice as many sufferers of “silent strokes”. These are

Introduction Stroke (also known as cerebrovascular accident or CVA) is a lifestyle disease. It is one of the most common diseases and one in sixth of people will have a stroke in their life. Around fifteen million people around the world have a stroke (per year). Out of those fifteen million around 5 million recover,5 million die and 5 million become disabled. Strokes are developed when the brain is receiving no oxygen. Our brain needs blood and oxygen to survive. When your brain does not receive

Understanding Stroke Diagnosis and Clinical Features of Stroke Several researchers have attempted to determine the general public's knowledge about stroke risk factors and warning signs. The most commonly cited risk factors were hypertension and stress; the most frequently identified warning signs were dizziness, severe headaches, and unspecified weakness. Knowledge about warning signs may prompt early recognition of strokes and, hence increase the speed and aggressiveness with which

When you have an ischemic stroke, the oxygen-rich bloodsupply to part of your brain is reduced. With a hemorrhagic stroke, there is bleeding in the brain. After about 4 minutes without blood and oxygen, brain cells become damaged and may die. The body tries to restore blood and oxygen to the cells by enlarging other blood vessels (arteries) near the area. If blood supply isn't restored, permanent damage usually occurs. The body parts controlled by those damaged cells cannot function. This loss of

A stroke occurs when the blood supply to the brain is cut off or constricted. This deprives the brain of vital nutrients and oxygen. Death of brain cells can occur within minutes. There are three main different types of stroke. The most common type of stroke is a ischemic stroke. This occurs when the arteries to the brain become blocked or narrowed. This is often caused by a clot made of fatty deposits. Another kind of stroke is a hemorrhagic stroke. This type of stroke occurs when a blood vessel

Crystal Montantes Niki F. Milani, Ph.D. PSYCHOLOGY 2 May 23, 2017 Stroke “A stroke, sometimes called a “brain attack,” is an injury to the brain due to blockage or rupture of blood vessels.” (Patient&Family Education Handbook UCLA Stroke Center Page 8) Stroke most often occurs when blood flow to the brain has stopped due to a clot, but it can also be caused by bleeding in the brain. The brain cells in the area begin to die due to lack of oxygen and the nutrients they need to work correctly. Hippocrates

Ischemic stroke is also known as a cerebrovascular accident (CVA), or “brain attack” is a sudden loss of function resulting from disruption of the blood supply to a part of the brain. Ischemic stroke is caused by an emboluslodged in the small vessels of the brain, causing the oxygen and glucose deprivation to the brain. For Mrs. William case, she is diagnosed with ischemic stroke that is affecting her left side hemisphere of the brain, which is causing her to experience right side symptoms (right-side

Stroke, or brain attack, is the number four killer of adults in the world. In the United States, 160,000 deaths occur each year. From 1999 to 2009, the death rate from stroke gradually lowered as improvements to medicine and testing developed. Yet, 800,000 Americans continue to have strokes and survive the event. Worldwide, about 15 million experience stroke with 6 million who die and 5 million who become permanently disabled. (Robinson, Richard & Odle, Teresa G. & Frey, Rebecca J. & Odle, Teresa