Epidemiology.
Within the US, nearly 800,000 people experience a new or recurrent stroke each year, this means that a stroke occurs every 40 seconds. Stroke is the fourth leading cause of death in the US and someone dies of a stroke every 4 minutes. Stroke is also the leading cause of adult disability and up to 80 percent of strokes can be prevented. Stroke can affect anyone at anytime but is more common in adults and the elderly as they exhibit many of the risk factors. Risk of stroke is increased if there is a history of stroke in your family.
Chromosomes/Genes Involved.
There is not much research that links chromosomal variations to increased risk of stroke. However, recent research performed by the Department of Neurology at the Ludwig-Maximillians-Universitat, in Munich Germany has demonstrated a correlation between ischemic stroke and sequence variants on chromosome 9. Their findings indicate that chromosome 9 is a major risk area for the causation of stroke independent of other risk factors. .
Risk Factors .
Stroke can happen to anyone at any time, that being said, there are certain risk factors that increase your chances of having a stroke. The single most important risk factor of stroke is age. There are other conditions that increase your risk of stroke, including, previous stroke or TIA (Transient Ischemic Attack or "mini stroke "). High blood pressure and high cholesterol are also major risk factors for stroke as both increase the risk of the formation of clots and blood vessel blockages. Common heart disorders can also increase you risk for stroke. For instance, coronary artery disease causes plaque build up in arteries and could potentially block blood flow to the brain. Diabetes also increases an individual's risk of stroke as is causes sugars to build up in the blood and again could block important arteries to the brain. Sickle cell disease is another potential risk factor as a sickle cell could get stuck in a blood vessel and block the flow of blood to the brain.
A stroke is simply defined as a brain attack. It is a cerebrovascular disease, meaning it affects parts of the brain which can effect the way your body works, and the way you think. A stroke occurs when the blood flow to the brain is cut off or clogged. ... When the flow is disrupted, a stroke is lurking in the distance. ...
Every 53 seconds someone has a stroke; a stroke is an interruption of the blood supply to any part of the brain, resulting in damaged brain tissue. ... Cognitive and emotional changes have been mentioned by at least 50% of stroke patients and their partners, but it was found that more problems were reported by relatives than the stroke patients themselves. ... Is it possible that the effects a stroke may have on emotion be the reason for behavioral changes such as depression, which is found in most stroke patients, which appear within months following the stroke? ... Paralysis is just one...
Between 2003 and 2011, the regular salt consumption was cut down by 15% in England, therefore cutting deaths from heart disease and stroke by about 40%. ... Of those particular bereavements: 7.3 million people died from coronary heart disease, and 6.2 million individuals from strokes. ... Twenty-five million general public will die from heart diseases by the year 2030 and most of the deceased will be due to stroke and heart disease. ... Approximately half of American women die from heart disease or stroke, compared to the few percent that die from breast cancer. ... Teenagers who eat a lot of...
Being overweight can pose a wide variety of health risks including diabetes, heart disease, stroke and glaucoma. Husky kids are two times as likely to develop the life threatening disease of diabetes. In it's extreme form diabetes can cause insulin dependance, glaucoma, and kidney disease. ... Heavier youths are also at a much higher risk of suffering from stroke. There are several different types of strokes including heat stroke and temporal impaired activity. ...
CVA CVA (Cerebrovascular Accident), commonly known as a stroke, is a cardiovascular disease affecting the blood vessels that supply blood to the brain. ... Hemorrhagic stroke accounts for about 17 percent of stroke cases. ... People with heart disease have more than twice the risk of stroke as those whose hearts work normally. ... Stroke killed an estimated 167,661 people in 2000 and is the nation's third leading cause of death, ranking behind diseases of the heart and all forms of cancer. ... Stroke is a medical emergency. ...
Peripheral Arterial Disease is a functional impairing disease caused by the narrowing of arteries that, in turn, reduce oxygen and blood flow to the limbs. ... Overall, the outlook for Peripheral Arterial Disease is quite good, but there are increasing risks of having a CVA (Stroke) or a MI (heart attack), as well as, in rare cases- amputation of one or more extremities. ... Another major concern that could compromise the prognosis of this disease is a Cerebrovascular Accident (CVA), or stroke. A stroke happens when blood flow to a portion of the brain stopped or is compromised. ... Peripher...
Patients have different neurological pathologies such as stroke, subarchnoid haemmorhage, multiple sclerosis, and ataxia, Parkinson's disease etc; with the wide range of adult age. ... The timed 10 m walk test is commonly used tool in clinical practice for measuring outcome following stroke it is quick simple and inexpensive. ... (Perry J, Garrett M, Mulroy SJ) Most community dwelling elderly persons can quickly and safely perform this functional status test in the out patient clinical setting, The test may be used clinically to measure impact of lung disease, arthritis, cardiovascular ...
Myths About Heart Disease MYTH # 1: Those medicines for cholesterol will mess up your liver. ... Facts About Heart Disease FACT# 1: 7 million Americans suffer from Coronary Heart Disease. ... FACT# 4: Over 57 million Americans have one or more types of cardiovascular disease. ... FACT# 8: While the death rate from stroke has declined, stroke is still the leading cause of serious, long-term disability in the United States. FACT# 9: Nearly one-fifth of deaths from cardiovascular diseases are attributable to smoking. ...
CARDIOVASCULAR DISEASES CONTENTS page no. 1. ... Coronary artery disease 4 3.1. ... INTRODUCTION The term "cardiovascular diseases" refers to diseases that affect the heart and the blood vessels. It includes conditions such as heart attack and stroke that pose a serious and immediate risk of death, as well as many chronic conditions. ... Despite significant medical advances, coronary artery disease (which results from atherosclerosis and causes heart attacks) and atherosclerotic stroke are responsible for more deaths than all other causes combined. ...
