Stroke pdf notes
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Many people think a stroke happens in the heart, but it happens in the brain. A stroke happens when blood supply is cut off to an area of the brain. There are two types of stroke: Ischemic and Hemorrhagic MODULEPATHOPHYSIOLOGY OF STROKE, NEUROANATOMY, AND STROKE SYNDROMES. General brain anatomy. Etiology of stroke. Explaining Stroke is a practical step-by-step booklet that explains how a stroke happens, different types of stroke and how to prevent a stroke. When blood supply is cut off, it causes brain cells to lose oxygen and die. Major blood vessels of cerebral circulation. Right-sided clinical deficits Stroke is a leading cause of death and disability world-wide and can be broadly classified into ischaemic stroke and haemorrhagic stroke, the latter of which includes intracerebral haemorrhage and subarachnoid haem-orrhage. Limit intake of added Explaining Stroke. Include a variety of proteins (lean meats, fish, beans, tofu) Minimally processed foods. Read on to learn more A stroke is an episode of rapid-onset neurologic dysfunction resulting from injury to the brain, spinal cord or retina (CNS) that is caused by interruption of blood flow (ischemia) leading to focal infarction, or by bleeding into or around the brain (hemorrhage) A stroke happens when blood supply is cut off to an area of the brain. Limit salt intake. The symptoms that you see with a Stroke (including ischaemic stroke and haemorrhagic stroke) affects million people globally per year and is the second leading cause of death, with million deaths per There are two main types of stroke: Ischemic (i-skee-mik) Stroke. The symptoms that you see with a stroke depend on the area of the brain that is damaged. If this happens, brain cells in the affected part of your brain begin to die Rich in fresh fruit, vegetables and whole grains. Caused by clot(s) blocking blood vessel(s) within the brain or that supply the brain. Blood flow What is a stroke? Ischaemic stroke is defined as infarction of the brain, spinal cord or retina1 and represents ~71% of all strokes globally2 Most common. Upon completion of this module, nurses will be able to define and/or describe: Types of stroke. Learning Objectives. A stroke happens when blood suddenly can’t get through to a part of your brain. Common stroke syndromes. When blood supply is cut off, it causes brain cells to lose oxygen and die.