High Blood Pressure

Revolutionary device found to lower blood pressure

A revolutionary device has been shown to significantly lower blood pressure among patients with uncontrolled high blood pressure, compared to those treated with usual drug measures - according to research from Queen Mary ...

Jan 22, 2015
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Dyslipidemia, high BP prevalent among US youth

(HealthDay)—About one in five children and adolescents had adverse lipid concentrations, and one in ten had borderline high or high blood pressure (BP) in 2011 to 2012, according to research published online ...

Jan 20, 2015
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Eczema woes not just skin deep

Eczema wreaks havoc on its sufferers' lives with health problems that are more than skin deep. Adults who have eczema—a chronic itchy skin disease that often starts in childhood—have higher rates of smoking, drinking ...

Jan 15, 2015
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Daily consumption of blueberries may lower blood pressure

With hypertension (HTN) affecting nearly 80 million people in the United States and cardiovascular disease (CVD) the leading cause of death, any intervention that can lower blood pressure has the potential to save lives. ...

Jan 09, 2015
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Hypertension (HTN) or high blood pressure, sometimes arterial hypertension, is a chronic medical condition in which the blood pressure in the arteries is elevated. This requires the heart to work harder than normal to circulate blood through the blood vessels. Blood pressure involves two measurements, systolic and diastolic, which depend on whether the heart muscle is contracting (systole) or relaxed (diastole) between beats. Normal blood pressure is at or below 120/80 mmHg. High blood pressure is said to be present if it is persistently at or above 140/90 mmHg.

Hypertension is classified as either primary (essential) hypertension or secondary hypertension; about 90–95% of cases are categorized as "primary hypertension" which means high blood pressure with no obvious underlying medical cause. The remaining 5–10% of cases (secondary hypertension) are caused by other conditions that affect the kidneys, arteries, heart or endocrine system.

Hypertension is a major risk factor for stroke, myocardial infarction (heart attacks), heart failure, aneurysms of the arteries (e.g. aortic aneurysm), peripheral arterial disease and is a cause of chronic kidney disease. Even moderate elevation of arterial blood pressure is associated with a shortened life expectancy. Dietary and lifestyle changes can improve blood pressure control and decrease the risk of associated health complications, although drug treatment is often necessary in patients for whom lifestyle changes prove ineffective or insufficient.

This text uses material from Wikipedia licensed under CC BY-SA

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