A stroke is a medical condition that occurs when the blood supply to a part of the brain is disrupted, either due to a clot in the blood vessels or the rupture of an artery. When the blood flow is cut off, the brain cells in the affected area do not receive the oxygen and nutrients they need to function properly, and they begin to die. This can cause a range of symptoms, depending on the part of the brain that is affected, including paralysis, difficulty speaking, vision problems, and other neurological deficits.
There are two main types of stroke: ischemic and hemorrhagic. An ischemic stroke occurs when a clot forms in a blood vessel that supplies blood to the brain, blocking the flow of blood. This is the most common type of stroke, accounting for about 87% of all cases. A hemorrhagic stroke, on the other hand, occurs when a blood vessel in the brain ruptures and bleeds, causing damage to the surrounding brain tissue. Hemorrhagic strokes are less common than ischemic strokes, but they are generally more severe and have a higher mortality rate.
Risk factors for stroke include high blood pressure, diabetes, high cholesterol, smoking, and a family history of stroke. Some people may also be at higher risk due to certain medical conditions, such as atrial fibrillation (a type of irregular heartbeat) or a previous stroke or transient ischemic attack (also known as a "mini-stroke").
The most effective way to prevent a stroke is to manage and control the risk factors that increase the likelihood of having one. This can involve lifestyle changes such as eating a healthy diet, exercising regularly, quitting smoking, and controlling high blood pressure and cholesterol levels. Some people may also need to take medication to manage their risk factors and reduce the likelihood of a stroke.
If a stroke does occur, it is important to seek medical treatment as soon as possible. The sooner treatment is received, the better the chances of a full recovery. Treatment options for stroke may include medications to dissolve blood clots, surgery to remove clots or repair damaged blood vessels, and rehabilitation to help the person recover from any impairments or disabilities caused by the stroke.
In conclusion, stroke is a serious medical condition that can have serious and lasting effects on the brain and body. While it is not always possible to prevent a stroke, taking steps to manage and control risk factors can significantly reduce the likelihood of having one. If a stroke does occur, early treatment can improve the chances of a full recovery.
Stroke, Research Paper Example
Since there are a variety of symptoms of stroke, recognizing these factors plays a role in shaping an environment in which there are positive and lasting outcomes associated with this diagnosis. Once this is done, other probable causes will be eliminated. Neuroplasticity is the brains ability to reorganize itself by making new neuronal pathways. Stroke, an injury to the brain from failure in blood flow or bleeding leaves millions of human beings disabled. .
According to one small study mentioned in the article, the volume of ischemic tissue can be determined by MRI within how many hours of stroke onset? Once animals are randomized see below , all excluded animals must be reported, including explicit presentation of mortality rates. The damage resulting from stroke can be reduced considerably through emergency treatment. It is also important to address the risk factors that are associated with culture and ethnicity within different patient populations, as some cultures may experience a higher risk of stroke than others. To have their symptoms diagnosed, a person must first seek medical treatment. Usually, transient ischemic attacks occur before cerebral thrombosis strikes. This essay will outline the implications that stroke can have on balance. Overall, the movie is a tad too hilarious, star-studded and reveals how wonderfully the original cast are ageing.
This build up of pressure within the brain can cause altered brain function 1. This framework, involving the assessment, diagnosis, planning, implementation and evaluation of nursing interventions guided practice on the two issues focused on in this essay. The last risk factor is the daily life choices. Please read the book and let us know your thoughts! The purpose of this work is to develop a clear picture of the epidemiology of stroke, in the U. In addition, understanding the risk factors that are related to the development of strokes and the overall areas of prevention will be effective in advancing the objectives of stroke education within the affected populations. Wesley Snipes gives a very unexpectedly electrifying portrayal of this General who could be any of the African dictators of the past half century.
Stroke Research Paper â€“ Free Samples for Every Circumstance
He is on a quest to find a monstrous beast which has eluded him since he was a boy. According to the American Stroke Association, there are three different types of strokes. A build up of vascular injuries can instigate progressive dementia but singular injuries in an areas critical for cognition like the Hippocampus and Thalamus may also cause Acute Ischaemic Stroke Case Study 1591 Words 7 Pages On Bills admission to the unit after suffering an acute ischaemic stroke, a comprehensive care plan was devised using the Nursing Process to accommodate his various issues associated with the stroke. In addition, it is an area of the brain denied blood and oxygen that is required and damage is done to a part of the cells. A stroke is also called a brain attack. He has a daughter named Ka, who adores him and his fascination with the Egyptian book of the dead. When a more severe or extensive brain damage occurs, the injury is considered a head injury or severe brain.
The last risk factor is the daily life choices. The effect of the patient depends upon where the damage occurs and the severity of the stroke. Hemorrhagic A type of stroke that is characterized by the rupture of a blood vessel that has been weakened over time; this type of stroke may cause aneurysms and arteriovenous malformations American Stroke Association, 2015. The regime with began in 1957 and lasted until 1986, began with Papa Doc Francois saw the imprisonment and torture of thousands of Haitians who went against the life president and self-styled father of Haiti. Introduction Stroke is defined as the abrupt death of cells inside a definite part of the brain owing to insufficient blood flow. Actually, hypertension is a common causative of this kind of stroke.
Investigators responsible for surgical procedures or drug treatments must be blinded. As soon as the fluid mounts, pressure inside the brain upsurges and this damages its task. A stroke or "brain attack" is usually the result of progressive disease that develops over many years. Chan, Pipin Kojodjojo, Mary Joyce Galupo, Hock-Luen Teoh, Vijay K. Diagnose and treatment A. Strokes are a cardiovascular condition that pose a serious threat to human health and require immediate treatment in order to minimize the damage that may occur within patients. Causes of Stroke Generally, four major kinds of stroke exist and these are cerebral embolism, subarachnoid hemorrhage, cerebral thrombosis and intracerebral hemorrhage.
These risk factors are not easily modified; however, there are risk factors that may be modified through human behaviors in order to improve health and wellbeing as best as possible, such as eliminating cigarette smoking and reducing high blood pressure levels for patients Goldstein et. The affected vessels and tissues bleed profusely and henceforth will not receive adequate blood. That is if an artery ruptures or gets clogged especially when a blood coagulate penetrates inside it. For African Americans, stoke is the 3rd leading cause of death. Some strokes have little recognizable effect. Embolic A type of stroke that is characterized by blood clots that block blood flow to the brain, typically known as an embolus University of Washington, 2015.
In the end, with the help of his mother and through sheer doggedness and a few changes to the laws of Zamunda by king Joffer, his father, true love prevails and the Prince marries his Princess in a lavish Zamundan ceremony. Therefore regulating blood pressure is a significant protective tactic. Subarachnoid hemorrhage and intracerebral hemorrhage are kinds of hemorrhagic strokes which result once a blood vessel ruptures around or within the brain. Therefore, a comprehensive approach must be considered that will be beneficial in supporting the needs of the patient population and in determining what steps are required to address these risks on an individual basis and as part of a larger research framework to support improvements in the prevention and treatment of strokes in the future. This usually happens because of a blood clot. MRI detects Symptoms Of Stroke A stroke can cause serious problems and leave a person in need of physical therapy, speech therapy or even unable to walk or talk.