5 Ways to Prevent a Stroke
Exercise regularlyIn a study of more than 47,000 men and women in Finland, moderate and high levels of physical activity were associated with lower stroke risk. Exercise helps reduce blood pressure by making the heart stronger. And the stronger the heart, the less effort it takes to pump blood around the body—so the lower the blood pressure. Physical activity also can help decrease the risk of developing diabetes and control cholesterol levels, both of which up your chances of a stroke.
Drink moderately
Experts aren?t clear on why alcohol raises blood pressure and increases stroke risk, but research from the University of Cincinnati has shown that having more than two drinks a day is associated with subarachnoid hemorrhage, a particularly deadly type of stroke caused by the rupture of a blood vessel on the surface of the brain; it tends to strike premenopausal women.
Likewise, Tulane University researchers reported several months ago that the risk of ischemic stroke rises with greater alcohol intake.
Control your weight
Gaining even 22 pounds after the age of 18 is associated with increased risk of stroke.
Experts aren?t clear on why alcohol raises blood pressure and increases stroke risk, but research from the University of Cincinnati has shown that having more than two drinks a day is associated with subarachnoid hemorrhage, a particularly deadly type of stroke caused by the rupture of a blood vessel on the surface of the brain; it tends to strike premenopausal women.
Likewise, Tulane University researchers reported several months ago that the risk of ischemic stroke rises with greater alcohol intake.
Control your weight
Gaining even 22 pounds after the age of 18 is associated with increased risk of stroke.
Eat a healthy diet
Diets high in saturated fat and cholesterol can raise blood-cholesterol levels.
?Cholesterol tends to adhere to the arteries, and blood tends to stick to those spots, increasing the risk of clotting,? Morgenstern says. Excess sodium intake can contribute to high blood pressure, too. Eating five or more servings of fruits and vegetables a day may reduce stroke risk.
Stop smoking
Stroke risk decreases significantly two years after quitting and is at the level of nonsmokers by five years, research shows. In fact, recent data from the Women?s Health Study showed that women who smoke a pack a day are at increased risk of hypertension. What?s more, the nicotine and carbon monoxide damage the cardiovascular system, leading to a higher risk of stroke.
Diets high in saturated fat and cholesterol can raise blood-cholesterol levels.
?Cholesterol tends to adhere to the arteries, and blood tends to stick to those spots, increasing the risk of clotting,? Morgenstern says. Excess sodium intake can contribute to high blood pressure, too. Eating five or more servings of fruits and vegetables a day may reduce stroke risk.
Stop smoking
Stroke risk decreases significantly two years after quitting and is at the level of nonsmokers by five years, research shows. In fact, recent data from the Women?s Health Study showed that women who smoke a pack a day are at increased risk of hypertension. What?s more, the nicotine and carbon monoxide damage the cardiovascular system, leading to a higher risk of stroke.
http://www.ninds.nih.gov/disorders/stroke/poststrokerehab.htm
Rehabilitation from Strokes
Rehabilitation from Strokes
Rehabilitative therapy begins in the acute-care hospital after the person’s overall condition has been stabilized, often within 24 to 48 hours after the stroke. The first steps involve promoting independent movement because many individuals are paralyzed or seriously weakened. Patients are prompted to change positions frequently while lying in bed and to engage in passive or active range of motion exercises to strengthen their stroke-impaired limbs. ("Passive" range-of-motion exercises are those in which the therapist actively helps the patient move a limb repeatedly, whereas "active" exercises are performed by the patient with no physical assistance from the therapist.) Depending on many factors—including the extent of the initial injury—patients may progress from sitting up and being moved between the bed and a chair to standing, bearing their own weight, and walking, with or without assistance. Rehabilitation nurses and therapists help patients who are able to perform progressively more complex and demanding tasks, such as bathing, dressing, and using a toilet, and they encourage patients to begin using their stroke-impaired limbs while engaging in those tasks. Beginning to reacquire the ability to carry out these basic activities of daily living represents the first stage in a stroke survivor's return to independence.
For some stroke survivors, rehabilitation will be an ongoing process to maintain and refine skills and could involve working with specialists for months or years after the stroke.
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