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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. Many people think a stroke happens in the heart, but it happens in the brain. Read on to learn more. What is a Stroke? Blood vessels that carry blood to the brain from the heart are called arteries.
Damage to brain cells can afect how the body works. It can also change how you think, communicate and feel. It’s less common than ischaemic stroke, which is due to a blocked artery (blood vessel). Around 15% of strokes in the UK are haemorrhagic. What happens when you have a haemorrhagic stroke?
A stroke is also called a brain attack. A stroke happens when blood supply is cut off to an area of the brain. When blood supply is cut off, it causes brain cells to lose oxygen and die. The symptoms that you see with a stroke depend on the area of the brain that is damaged. There are two types of stroke: Ischemic and Hemorrhagic.
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. Many people think a stroke happens in the heart, but it actually happens in the brain. read on to learn more. Page 1 | Explaining Stroke Introduction Contents
TIAs are a warning sign that may lead to an actual stroke. Symptoms last up to 5 minutes and usually no permanent injury occurs to the brain. Typically, an individual who experiences a TIA will more than likely have a severe stroke within a year. A bleeding or hemorrhagic stroke is caused when a weakened blood vessel in the brain breaks or bursts.
Stroke Like all organs, the brain needs the oxygen and nutrients transported by blood to function properly. If the supply of blood is restricted or stopped, brain cells begin to die. Ischaemic –where the blood supply is stopped due to a blood clot. Haemorrhagic –where a weakened blood vessel leaks. There are two main causes of strokes:
When a stroke has damaged the parts of the brain that deal with perception (the way we process the information coming from our senses, and see and understand things), a huge number of abilities that we normally take for granted can be turned topsy-turvy. Often the person with stroke can’t describe or explain the ‘tricks of the