Hypertension – Pathological Classification and Solutions

Hypertension is a serious cause of disease, mortality and cost to society. There is good evidence that hypertension is hereditary, although the precise genetic pattern is not known. Many studies have also confirmed a positive correlation between body weight and high blood pressure. Patients who lose weight can reduce blood pressure. The pathophysiological mechanisms currently under consideration: a) Salt sensitivity, b) renin-angiotensin-aldosterone and c) the sympathetic nervous system.

There is no universal agreement on the definition of hypertension, but most authorities agree that a “resting” sustained blood pressure greater than 140/90 mm Hg is a limit of hypertension. Furthermore, the diastolic pressure between 95 and 104 mm Hg is classified mild, 105 and 114 mm Hg is classified moderate and above 115 mmHg and severe. Up to 90% of people with high blood pressure have no obvious cause of his condition. However, the key feature in all patients is an increase in total peripheral vascular resistance.

Hypertension has also been classified according to clinical and pathological consequences of elevated blood pressure. Essential or benign is often without symptoms. Malignant hypertension needs immediate treatment because it is a serious disease and can cause organ damage or risk of cerebral hemorrhage, sudden death if not treated.

Benign hypertension causes left ventricular hypertrophy due to cardiac overload and increased peripheral vascular resistance. The long-standing hypertension creates small artery disease and the development of atherosclerosis. There are a number of other conditions that precipitated or accelerated by hypertension, and aortic aneurysm and brain hemorrhage.

Malignant hypertension is a disease syndrome presented a marked increase in diastolic blood pressure increased from 130 to 140 mmHg, falling gradually to renal disease. Malignant hypertension can occur in individuals previously in shape, but in most cases occur in people with mild hypertension. Consequences of malignant hypertension are: ventricle (left), hypertrophy, heart failure, retinal hemorrhage, blurred vision, blood in the urine, renal failure, cerebral hemorrhage and severe headaches.

Hypertension may be several other underlying conditions, such as renal hypertension – renal disease can be considered for all patients with hypertension. Endocrine causes – Cushing adrenal tumors can cause hypertension, but not common. The problems of the aorta (coarctation) – Hypertension is a common feature here. Death can result from heart failure, aneurysm or brain hemorrhage. Drug treatment – many drugs, including anti-inflammatory steroids, some non-steroidal drugs and the contraceptive pill can lead to hypertension. Age – a progressive increase in blood pressure increases with age is observed.

Regulation of normal blood pressure is a complex process. A precise measurement of blood pressure is the key to diagnosis. Several options and more important as medication and lifestyle changes of weight-bearing exercise such as walking for 30 minutes four or five days a week, practice meditation and Thi-Chi and quit. Maintain a diet that includes foods rich in potassium, magnesium and calcium to help with regulating blood and prevent or treat vascular disease. In addition, some blood pressure natural remedies and supplements such as coenzyme Q10, garlic supplements, hawthorn and folic acid supplements can help in reducing high blood pressure in some patients.