The Importance Of Rehabilitation And Its Effect On The Nhs And The Individual

Cerebral vascular accident or a stroke is the destruction of brain substance, resulting from thrombosis, intracranial hemorrhage, or embolism, which causes vascular insufficiency. 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. The effect of the patient depends upon where the damage occurs and the severity of the stroke.

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.

Stroke is a leading health care problem worldwide; ‘living with stroke’ is a real challenge both stroke survivors and their caregivers face.

Strokes are commonly associated with old age, symptoms and awareness are often unnoticed in young adults due to ambiguity about strokes.

A stroke is a type of cardiovascular disease that affects the cerebral arteries, those blood vessels that carry blood to the brain. A stroke occurs when one of those blood vessels in the brain is obstructed or ruptures flooding the brain with blood. Depriving blood and oxygen to the brain results in those immediate cells death, causing the brain not to function properly. Once parts of the brain stop functioning, it can directly affect the areas of the body controlled (1).

Strokes are the 5th leading cause of death in the US, with one person dying every 4 minutes as a result. For African Americans, stoke is the 3rd leading cause of death.(http://www.cdc.gov/stroke/facts.htm) It is estimated that About 795,000 people have a stroke each year; about one every 40 seconds - there are many medical conditions that can cause a stroke and it is estimated that 8 out of 10 strokes can be prevented. However, there are some things that cannot be controlled when you are predisposed to

Treatment of stroke, in general and ischemic stroke specifically, in particular, is aone of the most pressing issues in both nursing and medical science today. This is due to the fact that there are very few available treatment options for the various kinds of stroke. Acute ischemic stroke carriesis a prominent medical issue with a high risk of death or morbidity (Kakma, Stofko, Binning, Liebman & Veznedaroglu, 2014). Stroke, including ischemic and other types, is recognized, further, as a one of the most prominent leading causes of disabilities (Saver et al., 2015). While cerebral infarction resulting from thrombotic occlusion of brain arteries is the most common stroke type, ischemic stroke is also quite common. Each year ischemic stroke affects over a half-million victims in the United States alone;. o Of this group, about 150,000 deaths occur, along with 300,000 victims suffering from any number of disabilities following a stroke (CITE)after the fact.

Stroke is the fourth leading cause of death in the United States. Each year more than 795,000 Americans suffer from a stroke, which means that every forty seconds someone has stroke (Liebman, 2012). Although a stroke can occur at any age, strokes are frequently seen in the older adult demographics. An increase with age doubles the risk for a stroke each decade after 55 (Grysiewicz, 2008). The percentage of stroke survivors to almost fully recover from a stroke is only 10 percent; in contrast, 40 percent of stroke survivors will face moderate to severe impairment which will entail distinctive care (Perlmutter and Colman, 2005). When all strokes are analyzed according to demography of class system, approximately 60% of strokes occur in low or middle income countries (Silverman and Rymer, 2009).

Cerebral Vascular Accident also known as a stroke, happens when the artery that supplies the blood flow to your brain becomes substantially blocked or completely blocked ("Overview - Stroke - Mayo Clinic," 2015). Without adequate blood supply the brain cells begin to die or become damaged. It is very important to get medical assistance as soon as you think you may be having a stroke, this will help lessen the damage done to the brain ("Overview - Stroke - Mayo Clinic," 2015).

Adults and children are both affected by strokes. Strokes are one of the top ten causes of childhood death (Buzzard, 2013, pg. 9). Between 50 and 85 percent of children who have strokes will be affected with long-term health issues (Buzzard, 2013, pg. 9). These health issues may include learning difficulties, seizures and possible recurring strokes (Buzzard, 2013, pg. 9). Up to 20 percent of all strokes occur in people over the age of 55 years old (Buzzard, 2013, pg 7).(DeTallo, 2013)

To illustrate this idea, an interesting fact is how there are more than one type of stroke. 85% of the time, a stroke would be caused by a blockage in the blood flow. The other 15% of the time will be from a haemorrhage, which is a blood clot. However, those aren't the only type. The ‘silent stroke’ is extremely difficult to predict as a silent stroke is a type of stroke that doesn't have many noticeable effects, but it causes the same amount of damage. They are quite common. With anyone who has experienced one, there is a high chance they’ll

Sometimes known as a brain attack, a stroke occurs when blood flow to the brain stops. Brain cells immediately start to die due to the lack of oxygen and nutrients they need to function. There are two types of strokes. The most common type, called ischemic stroke, is caused by a blood clot that blocks a blood vessel in the brain. The other kind of stroke, called hemorrhagic stroke, is caused by a blood vessel that breaks and bleeds into the brain. Stroke is the fourth leading cause of death for Americans ("What You Need to Know About Stroke," 2013). In fact, according to the CDC, more than 795,000 people in the United States have a stroke every year ("Stroke Facts," 2015). A stroke can cause great damage in the brain and lead to mild or severe

A stroke happens when there is a problem with the blood supply to the brain such as a clot or spasm blocking cerebral vessels. There are two types of

Strokes occur due to a disruption to the blood supply to an area of the brain, causing damage and problems in memory.

Stroke is a neurological deficit caused by an acute focal injury of the central nervous system (CNS) by a vascular cause: a cerebral infarction appears with overt symptoms or intracerebral hemorrhage with no symptoms (10%) and subarachnoid hemorrhage (5%) (14).