A blood pressure reading is a measure of the force exerted by the flow of blood against your artery walls, according to the Mayo Clinic. According to the American Heart Association, more than 74 million people suffer from high blood pressure, or hypertension, in the United States.
Silent Symptoms
High blood pressure is known as the "silent killer." Many people with high blood pressure are unaware that they have it. In many cases, by the time symptoms such as dizziness, headaches or nosebleeds are noticed, high blood pressure has existed for some time. Adults should get screened regularly for high blood pressure to ensure appropriate treatment if needed and prevent complications.
Cardiovascular Complications
High blood pressure can cause damage to blood vessels. The Mayo Clinic warns that the following complications of high blood pressure can occur: heart attack or stroke, aneurysm, and heart failure. Kidney problems, eye problems resulting in vision loss, metabolic syndrome and problems with memory are other complications related to uncontrolled hypertension.
Fast and Simple
Getting a blood pressure screening is a fast and simple process, requiring no preparation. A nurse, doctor or a special unmanned device can take a blood pressure reading in minutes. The maximum pressure in the arteries, occurring when the heart is beating, is represented by the first number, the systolic, while the second number, the diastolic, represents the pressure when the heart is at rest between beats. Two to three measurements may be taken to determine a diagnosis of high blood pressure.
Identify Prehypertension
Persons that do not have high blood pressure, but whose readings are still above the normal range may be diagnosed as having prehypertension by their doctor. In these cases, doctors may recommend ways to change the unhealthy behaviors that may be contributing to the progression to high blood pressure. These changes include eating a diet higher in fruit and fiber and lower in unhealthy fats, decreasing sodium, regular exercise, and managing stress appropriately. In addition, decreasing alcohol intake and not smoking can help to decrease blood pressure.
Treatment is Available
Many classes of medications are available to help control hypertension, and the best treatment depends on medical history and other health issues. Some patients need more than one medication to help control their blood pressure. During treatment, blood pressure should be screened regularly in order to determine whether the regimen is working. In addition, lifestyle changes may also be recommended.
