High Blood Preasurre essays

High Blood Preasurre essays What is high blood pressure? High blood pressure means that your heart is working harder than normal to force blood into the arteries and through the circulatory system. For an adult a blood pressure reading greater that 140 over 90 is considered as high. Normally, the pumping of the heart creates a pulsing of blood along and against the walls of the blood vessels, which are flexible enough to dilate or contract. Sometimes, however, for a variety of reasons, the blood vessels may lose their flexibility, or the muscles surrounding them may force them to contract. As a result, the heart must pump more forcefully to move the same amount of blood through the narrowed vessels into the capillaries, thereby increasing the blood pressure. How it affects the body and the mind: High blood pressure doesnt affect your mind but it can coarse a lot of damage to your bodys organs when the blood flow isnt consistent, this can damage the heart, liver, kidney failure, stroke and loss of vision from damage to the retina at the back of your eye. Causes: Approximately 30 % of cases of essential hypertension are attributable to genetic factors. For example, in the United States, the incidence of high blood pressure is greater among blacks than among whites or Asians. Yet, this increased peripheral artery resistance is present, as well, in those people whose essential hypertension is associated with genetic factors, obesity, lack of exercise, overuse of salt, and aging. Treatment of the disease and dietary modifications: There are many tablets that doctors prescript to you to lower your high blood pressure. Also it is encouraged that you eat healthy and exercise at least 30 min a day, 5 days a week. It is wise to also keep off too much salt as it hardens your blood vessel that stops them from being able to stretch and contract leaving the heart to pump harder to get blood through. And last is to reduce the intake of al ...