blood pressure


eople, the word hypertension suggests excessive stress, nervousness or stress. The common definition refers to high blood pressure without referring to any cause.



Nicknamed the silent killer because the very subtle way that works outside at the bottom of the health of someone. High blood pressure if left untreated and ignored can lead to lethal in a wide range of 50 million Americans illnesses.More complications is considered that high blood pressure.

High blood pressure is more common in blacks, 32 % of adults black compared with 23 per cent of whites and 23 per cent of Mexicans Americans.Also, the consequences of high blood pressure are worst for blacks.

Apparently, risks and incidences of high blood pressure proportionally with age, with more than three quarters of women and 4 increase / men over 75 years 6 are classified as pressure blood sufferers.High is two times more common among people who are obese as among those who are not.

In the United States, it is estimated that only two of every three people with high blood pressure have been diagnosed. The figures of treatment for high blood pressure and other conditions are even lower, only 75 % of patients diagnosed currently receiving medical treatment.

Hypertension is calculated by two figures log. The first figure is the highest and reflects the higher pressure in the arteries on the heart contraction during the process known as systole. Diastolic figure is the second calculated figure and is pressure in the product for the process of contraction room again.

Blood pressure is expressed as systolic pressure / diastolic pressure – for example, 120/80 mm Hg (millimeters of mercury). This reading refers to as “120 on 80″. Pressure blood signup is defined as systolic pressure at rest than the average of 140 mm Hg or more, a diastolic pressure at rest and than averages 90 mm Hg or more, or both.

It is generally accepted that no matter how small is increased blood pressure high the largest is the likelihood of complications associated medical conditions. Change in approach to these limits, occurred on further investigation in hypertension emphasizing additional unforeseen complications.

Research has shown that it is not unusual that figures raised in systolic and diastolic, pressures for those who suffer from high blood pressure. Verified that, when high blood pressure has been caused by the increase in age is not uncommon to see normal diastolic pressure paired with a raised systolic turnover.

This condition has been called “isolated systolic hypertension”. When blood pressure is greater than 180/110 mm Hg and there is a lack of symptoms associated below, any condition is known as a hypertensive urgency. “Has not been an additional condition recognized as malignant hypertension, and this happens when readings of blood pressure than 210/120 mm Hg.” This has only been found that they occur in approximately half of one percent of all patients.

Once more the incidence of malignant hypertension is more within the community and black among people of socioeconomic groups. Unlike urgency hypertensive, malignant hypertension can produce a variety of severe symptoms. If untreated, malignant hypertension usually leads to death from 3 to 6 months.


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