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Effects Of Hypertension On High Blood Pressure

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2.2HYPERTENSION
2.2.1DEFINITION:
Hypertension has been defined as systolic pressure >140mmhg and diastolic pressure >90mmhg based on the average of two or more correct blood pressure measurement taken during two or more contacts with a health care provider (Chobania et al,2003).
2.2.2 CLASSIFICATION:
It has been classified by the seventh report of the Joint National Committee on Prevention ,Detection, Evaluation and treatment of high blood pressure(JNC, 2003)
TYPE MEASUREMENT(mmHg)
Normal 120/80
Pre-hypertension 120/80-139/89
1st stage 140/90-159/99
2nd stage >160/100
2.2.3 SIGNS AND SYMPTOMS
Hypertension is called "the silent killer" because often there are only mild symptoms and sometimes no noticeable symptoms at all.
Symptoms of high blood pressure include headache that worsens when bending over, general weakness and fatigue, bilateral swelling of the ankles, chest pain with occasional shortness of breath, palpitations and sweating. Often hypertension has no symptoms at all, and the only way to accurately determine whether you have a problem is to have your blood pressure checked regularly by a qualified health professional (Avenue Group, 2009).
2.2.4 FACTORS CONTRIBUTING TO HYPERTENSION IN POSTMENOPAUSAL WOMEN.
Genetic factors, environmental factors, and change in sex hormone levels have each been implicated in the development of hypertension. Interactions between gender, the genetic background, environmental factors, and changes in sex hormones have been

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