A Brief Note On Cerebral Vascular Disease ( Cva )

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.

Cerebral vascular accidents are also known as strokes. Strokes can cause minimal to severe brain damage which can affect a person’s quality of life. This paper covers the definition, signs and symptoms, treatments, causes, prevention and what a nursing assistant can do to help someone recovering from a stroke.

According to the Centers for Disease Control and Prevention (CDC) (2015) every year there are 800,000 individuals who have strokes. There are 610,000 first time cases and 185,000 recurring stroke individuals. It is important for caregivers to note that the increased risk of another stroke is higher after the first (CDC, 2015). It is also critical for the caregiver to ask questions of the physician, such as what aspects physiologically and emotionally have been affected and treatments

Stroke also known as cerebrovascular accident (CVA), cerebrovascular insult (CVI), or a brain attack. A brain attack is the loss of brain function by the cause of disturbance in the blood supply to the brain. This disturbance occurs due to either one of two causes which are ischemia (lack of blood flow) or a hemorrhage (high increase of blood flow directly into brain; parenchyma or into the subarachnoid space which surrounds the brain with tissue). Ischemia is a formation by a blood clot that is inside of a blood vessel located in the circulatory system called thrombosis or arterial embolism; which is a rapid interruption in the supply of blood flow to an organ or body part due to a clogged artery blocking the blood flow. Thrombosis is a

The topic assigned to me for the health paper is cerebrovascular disease, which is a stroke. Cerebrovascular is really two words combined. Cerebro is the largest part in the brain and vascular is termed as veins and arteries. From those two terms, one can interpret that this disease has to deal with the blood flow that goes on in the brain. According to the Association of Neurological surgeons, cerebrovascular disease is defined as the any disorder that is in the brain is either permanently or temporarily affected by bleeding and even by ischemia (AANS, 2005). It states, “ Cerebrovascular disease includes stroke, carotid stenosis, vertebral stenosis and intracranial stenosis, aneurysms, and vascular malformations” (AANS, 2005). When this

The sudden death of brain cells due to lack of oxygen, caused by blockage of blood flow or rupture of an artery to the brain. Sudden loss of speech, weakness, or paralysis of one side of the body can be symptoms. A suspected stroke may be confirmed by scanning the brain with special X-ray tests, such as CAT scans. The death rate and level of disability resulting from strokes can be dramatically reduced by immediate and appropriate medical care. Prevention involves minimizing risk factors, such as controlling high blood pressure and diabetes. Abbreviated CVA. Also known as cerebrovascular.

Stroke also known as cerebral vascular accident (CVA) is a medical emergency, responsible for a large amount of death in United States. Stroke is classified as the fourth leading cause of the death in the United States. There are three different types of stroke ischemic stroke,uv hemorrhagic stroke and transient ischemic attack. Strokes compare to any other diseases is one of the most common cause of adult disability in the United States. Learning about stroke can help you to act fast to save someone’s life.

Stroke is one of the leading causes of death and long-term disability in the world. Every year, more than 795,000 people in the United States suffer a stroke. About 87% of all strokes are ischemic strokes, where blood flow to the brain is blocked and 13% are hemorrhagic strokes, where a weakened blood vessel in the brain ruptures. Stroke costs the United States an estimated $34 billion each year. Strokes are diagnosed and confirmed using physical examination, blood tests and brain imaging techniques. Clinical treatments and preventative measures for stroke have improved in the acute setting, but long-term rehabilitation techniques remain limited. Stroke is a major health problem that greatly affects people of all ages and causes long-term disability

Cerebral Stroke continues to be a leading cause of long-term disability and even death in many countries. 3 Cerebrovascular diseases include ischemic stroke, hemorrhagic stroke, and cerebrovascular anomalies such as arteriovenous malformations and intracranial aneurysm; however, the majority of strokes are ischemic by nature. 3 Strokes result from the occlusion of a major cerebral artery by an embolism or thrombus, which ultimately leads to loss of blood flow to the affected region and causes an abrupt onset of a neurological deficit. 5 Neurological symptoms manifest within seconds because the neurons lack glycogen, causing malfunction in the conductance of electrical signals to certain areas of the body. 5 Cessation of blood flow to the head that lasts for more than a few minutes can cause infarction to the brain tissue. 2,5

In the U.S, Stroke is a popular leading cause of death. People may say they know someone who has had a Stroke or may have personally experienced one, the thing is it is common for someone to not know exactly what is happening during a stroke. In this essay we will cover the basic statistics and facts about stroke such as, what is it, prevention, how it is treated, survival rates and more. Stroke is a serious thing and if we don’t know how to prevent it, many are at risk.

Stroke occurs when there is ischemia to a part of the brain that results in brain cell death. Movement, sensations and emotions that were controlled by the affected area of the brain where the stroke occurred are impaired or permanently lost. The severity of the loss of functions varies to the extent and specific location of the damage done to the brain (Flemming, K.D., 2013). Stroke is the fourth most common cause of death with over 800,000 people annually is affected in the US. Of the individuals who have survived a stroke, 15-30% will live with permanent disabilities.

“Stroke is the third leading cause of death, after coronary heart disease and cancer. Each year there are about 600,000 strokes in the united states and strokes kill over 150,000 americans each year. Over 15% of people who have had a stroke die within 30 days, and 15-30% of people of people who survive a stroke are permanently disabled” ("Your). “A stroke happens when a blood vessel to the brain is blocked by a clot or burst. When a blood vessels burst or breaks, it is known as a hemorrhagic stroke. This causes your brain to not get the oxygen from the blood it needs, killing brain cells. Someone in the world has a stroke every 40 seconds. More women than men have had strokes each year, in part because women live longer.”("About). According

A stroke, also medically termed as a cerebrovascular accident (CVA), is one of the top five leading causes of death in multiple countries (Stroebele et al., 2011). A CVA is the loss of blood flow to the brain and is classified by location, duration, and type of blockage. A barricade of blow flow to the brain is considered an ischemic attack, while a bleed in the brain is called a hemorrhagic attack (Langhorne, Bernhardt, & Kwakkel, 2011). Langhorne et al. (2011) states that around 80% of CVAs are classified as an ischemic attack. A CVA can have a severe impact that causes long term disability, so it is important to understand signs, symptoms, and evaluations to understand the impact it can have on an individual’s performances.

Stroke, also called cerebrovascular accident (CVA), cerebrovascular insult (CVI) or brain attack, is the sudden loss of brain function. The most common stroke occurs when the blood flow to the brain is blocked by a clot. When a blockage occurs, the brain supply of oxygen and nutrients is interrupted. If the blockage lasts more than a few minutes, permanent brain damage can occur. Another type of

A stroke otherwise known as a CVA is defined as, “…when the blood supply to part of your brain is interrupted or severely reduced, depriving brain tissue of oxygen and nutrients. Within minutes, brain cells begin to die (Mayo Clinic Staff, 2016)”. It is a life-threatening event, and the person affected could die within minutes if not treated immediately. The lack of blood to the brain can be caused by many things: ischemic stroke, hemorrhage stroke, or a transient ischemic attack. (Mayo Clinic Staff, 2016) Together, these 3 all share in the fact of depriving the brain of oxygen and nutrients crucial to tissue survival and maintaining