Stroke

A stroke occurs when blood flow to an area of the brain gets cut off. When this happens, brain cells are deprived of oxygen and begin to die. When the brain cells die during a stroke, abilities controlled by the area of the brain which is memory and muscle control loss. A person with a small stroke can have minor problems like temporary weakness of a leg or arm. People who have larger strokes may be paralyzed on one side of their body or lose their ability to speak. Some of the symptoms of strokes

Lecture Professor Reza Jahan starts the lecture talking about the importance of recognize signs and symptoms of stroke, call immediately for help and go to an emergency room. Professor Reza brings up the definition of stroke and the signs of stroke: impairment of brain functions, decreasing sensations and movement. Depending on the affected area, the symptoms will be different. If stroke affects the motor area, then the motion function is sudden lost. If sensation area is affected, then, the symptoms

acute stroke (cerebrovascular attack) occurs very suddenly without any warning. There two types of strokes, and ischemic stroke and the hemorrhagic stroke. An ischemic stroke is when the blood supply to the brain is restricted by a blood clot. The causes of this can be blood clotting disorders, high blood pressure or other heart diseases. A hemorrhagic stroke is when there is a brain bleed. The blood will go into the brain and cause pressure to build up in the brain. The intracerebral stroke, a type

A stroke is a type of cardiovascular disease that affects the cerebral arteries, those blood vessels that carry blood to the brain. A stroke occurs when one of those blood vessels in the brain is obstructed or ruptures flooding the brain with blood. Depriving blood and oxygen to the brain results in those immediate cells death, causing the brain not to function properly. Once parts of the brain stop functioning, it can directly affect the areas of the body controlled (1). A stroke can be generally

Changing Face of Stroke: Implications for Occupational Therapy Practice Stroke is the number one leading cause of adult disability, and it is estimated that approximately 7 million Americans are living with the effects of stroke. The direct and indirect cost of stroke in the United States was approximately $53.6 billion, with a mean lifetime cost estimated at $140,048 (American Heart Association, 2004) and each year, approximately 795,000 people have either a new or recurrent stroke (Go et al.,

Stroke: A stroke is a sudden loss of brain function. It is caused by the interruption of flow of blood to the brain (ischemic stroke) or the rupture of blood vessels in the brain (hemorrhagic stroke). The interruption of blood flow or the rupture of blood vessels causes brain cells (neurons) in the affected area to die. The effects of a stroke depend on where the brain was injured, as well as how much damage occurred. A stroke can impact any number of areas including your ability to move, see, remember

Stroke, also known as cerebrovascular accident (CVA), is the fourth leading cause of death in the United States today. In any given year, approximately 800,000 Americans will suffer a stroke, with nearly 25% dying acutely or from subsequent complications over the following 12 months. This article will describe the pathogenesis of the major types of stroke and briefly discuss some treatment options. Thromboembolic Strokes 85% of strokes result from a thrombus, or blood clot, blocking the

According to the Center of Disease Control “Stroke is a leading cause of death in the United States, killing nearly 130,000 Americans each year—that’s 1 of every 20 deaths.” America’s population is around 320 million according to government census. The statistics of 130,000 may not seem like a lot compared to America’s population, but clearly it is a significant amount. This statistic only counts the stroke victims that die, but many stroke victims survive with few as well as major issues leading

Plasticity: How is This Evidenced from the Rehabilitation of Stroke Patients? The essay will look at brain plasticity in the context of brain injury, specifically that which occurs during a stroke and discuss how it is possible for regions of the brain to reconstruct to serve new functions, which were previously allocated to other regions in the brain. The effectiveness of the rehabilitation methods which use the idea of brain plasticity to help stroke patients regain previously lost functions, will also

Stroke Awareness Outcome1: Know what stroke is. 1. Identify the changes in the brain associated with stroke. Changes in the brain will be that some parts are not getting the blood supply which then leads to dead tissue causing a form of disability depending on the area of the brain affected. 2. Outline other conditions that may be mistaken for stroke. Postictal state – happens after a seizure. Hypoglycemia – blood sugars drop, which can cause body paralysis, however a person with this will