An additional factor that could possibly risk stroke is the unhealthful way of life. Having an excessive amount alcohol and smoking cigarettes too much will put you at an increased
There are three types of strokes that cause changes to the brain: Hemorrhagic stroke,Intracerebral hemorrhage and Transient ischemic attack (TIA). Ischemic stroke is the most common form of stroke, accounting for around 87% of strokes.
A stroke occurs when there is a disruption of blood flow within the brain. A stroke can occur in two ways, one is a blood clot forming which can block a vessel in the brain causing an ischemic stroke. Another way is having a leakage or burst in a blood vessel inside the brain, causing a brain bleed (hemorrhagic stroke). The population stroke most often affects are the African American, Alaska Native, and American Indian populations. Individuals with specific risk factors may also be at a greater risk of getting a stroke. These risk factors include high blood pressure, diabetes, heart diseases, smoking, and family history. There is no specific age of onset for stroke, but the risk of a stroke occurring does increase as an individual gets older.
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).
What is a stroke and how is it related to the aging brain? A stroke happens when the blood supply to your brain is interrupted or it is reduced, depriving the brain tissues of oxygen and food (Bendheim, P.E. (2009). Within minutes of a stroke brain cells begin to die. Early action can minimize brain damage and potential complications. A stroke can cause temporary or permanent disabilities, depending on how long the brain suffers the lack of blood flow (Perlmutter, David. (2004). Some complications after a stroke are; paralyzation (loss of muscle movement), memory loss, and trouble talking. Paralyzation is due to the lack of blood flow to the brain, a patient can lose movement in one side of the body. Stroke can damage too many parts of the brain, and it can start an early brain aging. A stroke can cause a patient to loss control over the way muscles in the mouth move, have difficult talking and eating (Bendheim, P.E. (2009). But one can try to prevent a stroke by taking care of their high blood pressure, high cholesterol, and smoking.
Stroke is like a heart attack, but instead the problem is with the brain not the heart. Stroke happens when the blood that is suppose to go to the brain is blocked or reduced. When the blood supply to the brain is blocked or reduced, the brain doesn’t get enough oxygen or nutrients, which causes brain cells to die. It can also be because of smoking. Smoking creates blood clots in the artery. Stroke is the top 5 disease that caused death in the US, but for black people stroke is the top 3 disease that caused death. Stroke commonly occurs to people over the age of 65. Even though the risk of having a stroke is high over the age of 65, stroke can occur at any age. Approximately 15 million people suffer from stroke each year. 5 million of these
All races, ethnicity, and sex are susceptible to strokes. African Americans are at greater risk for stroke. Women are more likely to have a stroke compared to men (WebMd,
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.
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
Strokes occur due to a disruption to the blood supply to an area of the brain, causing damage and problems in memory.
There are no clear causes for strokes, but there are many risk factors. Some lifestyle risk factors include obesity, sedentary lifestyles, heavy or binge drinking, smoking or exposure to cigarette smoke(which can double your risk), and usage of illegal drugs. Some medical risk factors include blood pressure higher than 120/80, high cholesterol, diabetes, obstructive sleep apnea, any cardiovascular disease, and a family history
Smoking, drinking heavily, blood pressure, heart disease, cholesterol levels, obesity, type two diabetes, and drug usage (like cocaine and amphetamines). Most strokes occur in people aged 65 and up, however, it may also happen to small children and infants. Some things that cause strokes are unchangeable, such as gender (men are generally more affected), age, family history, or ethnicity (South-Asian and African-Caribbean people are more affected).
In the United States, stroke is the fifth leading cause of death for both men and women and the leading cause of long-term disability. Each year about 800,000 people living in the United States will experience a stroke (CDC, 2015). Approximately 610,000 of these are first or new strokes, and about 185,000 individuals who survive the first stroke eventually have another stroke. On average, a stroke occurs every 40 seconds, and someone dies of a stroke every three to four minutes. Stroke is the cause of approximately one out of every 20 deaths, killing more than 130,000 Americans per year (CDC 2014). It is estimated that in 2010, Americans paid about $73.7 billion for stroke-related medical and disability costs (AHA, 2011). About 87% of