Ischemic Stroke Research Paper

Strokes are caused by a block in the blood supply to the brain which causes a decrease in oxygen and delivery of other important supplies which facilitate proper functioning. Fifteen million cases are reported worldwide annually, although not all of these cases are mortalities, the large prevalence of strokes ranks it as the fourth leading cause of death in the United States. (Figueroa) Because of the time sensitivity associated with the lack of resources to the brain, strokes are considered a medical emergency and early recognition of symptoms can help decrease the amount of damage caused . Although strokes do not always cause death, strokes most often leave the individual with some physical and cognitive impairment.

Mrs. Alice Palmer is a 54-year old married woman who has been admitted and is being treated with an ischemic stroke which she had 18 hours ago. This paper explores the nursing care of Mrs. Alice Palmer based on the clinical reasoning cycle by considering her situation first, collecting cues and information about her, processing the information gathered, then identifying problems or issues she is experiencing, and finally carrying out a detailed assessment. Also, the paper focuses on setting goals and establishing a nursing care plan in the community, and target ethnically safe practice. Ischemic stroke occurs when the brain tissue does not receive sufficient oxygenated blood due to an obstruction of the carotid artery (Brunner, Suddarth, & Smeltzer, 2008). When the brain does not receive enough oxygenated blood, some or all of its tissues may get damaged

Ischaemic stroke is a serious neurological condition in which a blood clot stops blood flow to the brain and for which immediate action is required. It is the fourth cause of death in Western society, causing 87% of all strokes, and also results in long-term disability among survivors (Bunevicius et al., 2013). In the United States, about 800,000 strokes occur each year, and approximately six million Americans are living with neurological deficits caused by ischaemic strokes (Duong, 2012). Therefore, neuroradiological imaging has become a major section in radiology departments.

A stroke occurs when the blood supply to the brain is blocked. The tissue does not get enough of oxygen and nutrients within minutes, the brain cells begin to die. A stroke is a medical emergency, and prompt treatment is crucial. The good news is a stroke can be treatable and is more preventable. More people live longer now than in the past years. Stroke is known as the silent killer. Many people ignore the symptoms and cause more damage to their body. People with stroke have trouble speaking and understanding, paralysis or numbness of the face arm or leg. If you ever encounter anyone with these systems, please call 911 imminently for help.

In response to the phenomenon of ischemic stroke, a number of treatments and interventions have emerged. Tissue plasminogen activator (tPA) is widely affirmed in the literature as the most effective treatment of ischemic stroke at the present time (CITE ). This intervention, while effective, carries many question risks.marks, however. It is not well understood, for example, how long after ischemic stroke onset that tPA intervention is effective

Among the various contributors to ischemic stroke are high risk environmental factors of physical and social determinants. In the Journal of Cerebral Circulation, stroke environmental factors are broken down into six domains: assistive technology, built and natural environment, social environment, services, systems, and policies, access to information and technology, and economic quality of life. To reiterate the grand effect of health determinants, 90% of ischemic and hemorrhagic strokes are attributed to personal risk factors. Among these, natural environment and economic quality of life are the top physical and social environmental contributors.

As stated in Acute Stroke Intervention (Prabhakaran, Ruff, & Bernstein, 2015), one of the leading causes of death and disability in the United States are strokes. Acute ischemic stroke (AIS) results when an artery that is supplying the brain becomes blocked, this occurrence leads to cell death of brain tissue. Improving brain function after an ischemic stroke is of high priority for clinical research. General consensus shows that administration of intravenous recombinant tissue plasminogen activator (IV rtPA) therapy is helpful when introduced within 4.5 hours of ischemic stroke symptom onset. The benefit of intravenous (IV rtPA) lessens when the onset of symptoms goes beyond 4.5 hours. The use of (IV rtPA) is contraindicated when there is

Mr X, a 60 year- old Caucasian male, admitted to the stroke unit with a diagnosis Left MCA infract. He presented to the emergency department right sided hemiparesis, neglect of affected limbs, dysphasia and right side facial droop. He was on cardiac monitor for close observation for 48 hours. Stroke critical care pathway and commenced and care provided as per protocol.. Stroke is a serious and deadly condition including cerebral circulation within the brain and can extremely affect a person ability to maintain a safe environment, communication and mobility as well as other activities of living. The purpose of this essay is to give an overview of the Pathophysiology of ischaemic stroke, the required nursing care and the rationale behind it, followed by medical management and treatment provided to the patient.

Delivering the earliest possible definitive treatment for acute ischemic stroke is the most primary goal of health care providers caring for stroke patients. In the United States, the use of fibrinolytics for ischemic stroke received Food and Drug Administration approval on June 18, 1996. Clinical demonstration presented that shorter time to fibrinolysis prominently enhanced clinical outcome in acute ischemic stroke patients. National Institute for Neurological Disorders and Stroke trials demonstrated that treatment within 3 hours of symptom onset is beneficial for patients with acute ischemic stroke. Even within the 3-hour window, benefit from fibrinolysis decreases as time from symptoms onset

Niaspan is a viable treatment option that should be explored when treating ischemic stroke patients.

Ischemic stroke is a prevalent and harmful disease that often results in permanent neurologic deficit. Currently, there is a dearth of therapeutic options available to improve patients’ functional recovery after stroke. A number of factors impede healing in the central nervous system, including glial scarring, a relative lack of stem cells, and growth-inhibitory proteins located in the extracellular matrix and on cell surfaces. Myelin-associated inhibitors of neurite outgrowth, found on oligodendrocytes, represent a significant obstacle to the process of cortical reorganization that occurs during recovery from infarction. Recent research has identified the mechanisms by which these inhibitors act in the setting of stroke, paving the

The Fourth stroke is the sidestroke. The sidestroke is not used in competition, but it holds importance for swimmers because you can use it to rescue someone, since it only requires one arm. You will float on your side, reach up, like when picking an apple, and then reach down, like when putting the apple into a basket. You can glide in between strokes and that allows you to move easily through the water while tugging along some person or thing. Your starting position will be lying on your side. Stretch your body, extend your legs and point your toes. You should also stretch your hands and keep them far apart. Keep your head out of the water and angle it towards your hip so you can maintain your balance. A lot of the power comes from the legs.

Tissue plasminogen activator is a fibrinolytic drug which is used to treat thromboembolic disorders, such as ischaemic strokes. These agents initiate secondary fibrinolysis to occur; altering the haemostatic capability. The primary purpose of this agent is to clear occluded blood vessels within the systemic circulation (Bryant & Knights 2011, pp.534-536).

An acute ischemic stroke occurs when a blood vessel is blocked leading to irreversible brain damage and consequent focal neurologic deficits. Drug remedy of acute ischemic stroke includes intravenous thrombolysis with alteplase (recombinant tissue plasminogen activator). Intravenous alteplase stimulates thrombolysis by hydrolyzing plasminogen to form the proteolytic enzyme plasmin. Plasmin aims the blood clot with narrow systemic thrombolytic consequences. For successful treatment, the drug should be administered within a short period to appropriate patients. In chosen patients,

Our brain is most complex organ system in our body. This three pound of tissue creates the main nerve center of the body. It controls our all body function, body movement, thought, and our behavior. Many of people do not know about the how a brain works? The left part of the brain controls our right side of the body and right side of brain part controls our left side of the body part. Our brain uses 20% of the total oxygen and blood in the body so it is required oxygen and nutrition from the blood for work properly. The lake of oxygen in the brain for 5 to 10-minute results in permanent brain damage or occurs a stroke. A stroke occurs when the blood supply to part of our brain is interrupted or severely reduced. A stroke is one of the diseases