About 95% of the cause of hypertension is unknown, so there is no clear treatment. The important evidence indicates that hypertension is caused by the problem of kidney. The study of the kidney showed that a kidney donated by high blood pressure patients would lead to transplant recipients with high blood pressure, and the kidneys donated by normal blood pressure would cause the transplant to disappear. The researchers believe that the early renal function of the early years of the subtle changes in the incidence of hypertension has important influence.
Essential hypertensive patients may have different responses to treatment due to their individual differences. For example, the renal renin in approximately 1/5 of patients with essential hypertension. This is more common among blacks than whites. And a small number of essential hypertension in patients with excessive renin. About more than 1/4 of the patients with essential hypertension of the adrenal glands seem to have problems, their kidneys are hampered by the body to regulate sodium levels. All of these elements are very important. Because they affect people’s health.
For a small part of the high blood pressure, the cause of their hypertension is known, and it may be cured. This type of hypertension is called secondary hypertension, because the rise in blood pressure is indirectly caused by an underlying disease.
If you suspect that you have secondary hypertension, you can judge whether you have these characteristics:
1. Secondary hypertension usually occurs suddenly and without warning.
2. Secondary hypertension is usually the cause of the increase of blood pressure in children.
3. Secondary hypertension often leads to very high blood pressure.
4. The range of blood pressure in patients with secondary hypertension is very large.
5, secondary hypertension is usually accompanied by other unusual symptoms, which can be found.
In most cases, the doctor will direct the treatment of the original disease in the province. If the primary disease is cured, blood pressure will generally return to normal.
You know all kinds of human system for regulating blood pressure. There is no doubt that the defects or diseases of these organs will reduce their ability to maintain normal blood pressure. The most common case one one introduction.