Hemorrhagic stroke involves a hemorrhage within the brain. A blood vessel bursts, resulting in increased pressure in the brain due to too much blood pushing on the brain tissue. It's essentially the opposite of an ischemic stroke, in which the...
Strokes are life-threatening medical conditions, in which blood is prevented from reaching your brain. They can cause severe and possibly permanent damage to your physical and mental capabilities. Fortunately, a proper physical therapy program...
A cerebrovascular incident, or stroke, is a compromise of the blood vessels to deliver blood to an area of the brain, potentially causing brain damage. It can either be an occlusion of the vessel lumen, known as ischemic stroke, or a rupture of...
Strokes, also known as cerebrovascular accidents, occur in the brain and are caused by a number of contributing factors, such as narrowed or clogged arteries leading to the brain. Arteries carry blood-rich oxygen and nutrients to the brain tissue,...
Though usually considered an adult disease, strokes do strike children. While there are many causes of pediatric stroke, they all result in brain damage due either to bleeding or blockage of the blood vessels. Bleeding strokes are known as...
Fatty acids are needed by the body but we can not efficiently manufacture. Polyunsaturated fatty acids, or PUFAs exist in two primary forms, omega-3 and omega-6. As man evolved, the ratio between these two fats was one-to-one, with omega-3 coming...
High blood pressure is one of the most prevalent diseases in the United States. The Centers for Disease Control and Prevention reports that high blood pressure affects nearly one out of every three people in America. This equates to 31 percent of...
A stroke is caused by blood flow to the brain being suddenly disrupted. Since neurons do not have the ability to reproduce, any brain damage that occurs during a stroke is permanent, although the brain can adapt to compensate for any shortcomings....
Hypertension is the result of the pressure in the arteries being higher than normal. The walls of the arteries are strong and pliable in order to handle the pressure generated when the heart beats. High blood pressure, however, can stretch the...
The U.S. National Institutes of Health reports mixed results from studies on the effectiveness and safety of fish oil and preventing strokes. Some studies showed that fish oil, rich in omega-3 fatty acids, had a beneficial impact on the risk of...
Vitamins are essential for your body to work properly, but consuming large amounts of vitamins can be dangerous. High doses of vitamin E protect against some kinds of strokes but too much can increase your risk of having other kinds of strokes....
Stroke is the No. 3 cause of death in the U.S. as of 2006, according to the Centers for Disease Control and Prevention, and an estimated 137,000 people die each year from stroke. A stroke can develop if an area in the brain does not receive enough...
Bleeding in the brain, what doctors call hemorrhagic stroke, is a potentially life-threatening condition. The rupture of a blood vessel interrupts blood supply to some brain cells. Other cells are damaged by pressure--since the skull cannot...
A bleeding, or hemorrhagic, stroke occurs when a blood vessel in the brain begins to leak or ruptures. Only about 10 percent of strokes are hemorrhagic strokes, according to MayoClinic.com. Symptoms of a hemorrhagic stroke vary depending on where...
According to the U.S.. Centers for Disease Control and Prevention, 32 percent of all Americans 20 years of age and older have been diagnosed with hypertension as of 2006. This has resulted in a total of 40.5 million visits to doctors' offices,...
Aspirin regimens have been recommended for those who have had heart attacks in the past and those who are at risk of heart attacks as a prevention method, notes Medline Plus. Easy to obtain and quite affordable when compared to other heart...
A stroke occurs when the brain is deprived of oxygenated blood because of a blocked blood vessel (ischemic stroke) or bleeding within the brain (hemorrhagic stroke). Approximately 700,000 strokes occur in the United States annually. Ischemic...
Stroke is a leading cause of disability and the third leading cause of death for Americans. According to the American Heart Association (AHA), there are more than five million stroke survivors and about 500,000 new strokes occur each year. In...
Turmeric has been used for thousands of years, both as a flavoring in spicy dishes as well as in traditional herbal remedies. In Ayurvedic and Chinese medicine, turmeric is frequently used for wounds, skin diseases, liver and digestive problems...
Bleeding may occur in the brain during a stroke, causing brain cell dysfunction and damage. While green tea may not prevent bleeding in the brain directly, it can control some stroke risk factors. While most people can safely drink green tea,...
According to the National Stroke Association, strokes are the third leading cause of death and disability in the United States, while 80% are preventable. A stroke is when blood flow to the brain is interrupted, causing damage and brain cell...
Bleeding in the brain, or hemorrhagic stroke, is a life-threatening situation. It typically occurs when an aneurysm, a bulge in a blood vessel, bursts. Brain cells, starved of blood supply, immediately begin to die. Brain tissue begins to swell...
Low cholesterol problems stem from a low HDL -- high-density lipoprotein -- the good cholesterol in your body. It is the one type of cholesterol that needs to be high rather than low. You can reverse these problems by making certain lifestyle and...
A stroke occurs when there is either a break or block in an artery that supplies blood to the brain. Strokes that result from blocked arteries are referred to as ischemic; strokes that result from a break in an artery are referred to as...
A stroke can be a devastating event, requiring months or even years of rehabilitation for recovery. While caffeine and alcohol were once thought to be risk factors for strokes, recent evidence reveals that in moderation they may actually improve...
A stroke result from an interruption of blood supply to the brain--either a lack of blood flowing to the brain or abnormal bleeding in the brain or skull cavity. Diseased arteries, blood clots and ruptured vessels in the brain are the most common...
Fish oil may decrease the risk of stroke by nearly 30 percent, according to MedlinePlus. An ischemic stroke occurs when blood clots, travels to the brain and becomes lodged in an artery, blocking oxygen from reaching the brain. This type of...
Any type of stroke may cause varying degrees of damage to the brain. The cause of the stroke and the location of a blocked or clogged artery also has a great deal to do with the damage caused by a transient or brief stroke episode and an acute...
A broken blood vessel in the brain is known as a hemorrhagic stroke. Arterial bleeds generally have worse outcomes than vascular bleeds, but either form can be life-threatening. With prompt treatment, it is possible to survive a hemorrhagic...
Vertigo is often related to problems in the mechanics of the inner ear. Learn more about vertigo in this medical video.
