Hypertension
High blood pressure, defined as a repeatedly elevated blood pressure exceeding 140 over 90 mmHg — a systolic pressure above 140 or a diastolic pressure above 90.
Chronic hypertension is a “silent” condition. Stealthy as a cat, it can cause blood vessel changes in the back of the eye (retina), abnormal thickening of the heart muscle, kidney failure, and brain damage.
For diagnosis, there is no substitute for measurement of blood pressure. Not having your blood pressure checked (or checking it yourself) is an invitation to hypertension.
No specific cause for hypertension is found in 95% of cases.
Hypertension is treated with regular aerobic exercise, weight reduction (if overweight), salt restriction, and medications.
Read Also:
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High blood pressure that develops during pregnancy and may subside after delivery. Women who have experienced gestational hypertension are more likely to develop hypertension and suffer a stroke later in life.
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A transient increase in blood pressure (hypertension) triggered by the sight of medical personnel in white coats (or other medical attire).
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A severe and potentially life-threatening increase in blood pressure . A hypertensive crisis is a medical emergency. When the blood pressure rises to levels of 180/110 or greater, the blood vessels and organs may become damaged. This damage can be manifested as a number of conditions including stroke, heart attack, pulmonary edema (fluid in the […]
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Overheating of the body, possibly due to extreme weather conditions. Unrelieved hyperthermia can lead to collapse and death, particularly in the elderly. Hyperthermia can be prevented in many cases through use of air conditioning and ventilation, as well as by ensuring that vulnerable persons drink extra water. In emergency cases of hyperthermia, injections of saline […]