We all know that blood pressure is the pressure exerted by circulating blood upon the walls of sanguis vessels. In terms of this definition, simply speaking, the sanguis pressure will increase as a result of two aspects: one is the increase of blood volume and the other is that the sanguis vessels become narrow. Professionally speaking, many physical factors can contribute to the hypertension, such as rate of pumping, volume of fluid or blood volume, resistance, viscosity or thickness of the fluid. In practice, each individual's autonomic nervous system responds to and regulates all these interacting factors. As the human body is an organic whole, it is rather complicated to explain all the mechanism of each factor in detail, here I will not say more but talk about how nephropathy develop high blood pressure.
Well, concerning the nephropathy, what are the factors in nephrotic patients that lead to hypertension? As we know kidney is an organ that excretes water and other wastes, also secretes various hormones and other substances like renin, prostaglandin, etc. which can regulate the sanguis pressure.
When the kidney is injured, the water and sodium can not be excreted normally, resulting in water and sodium retention. And water and sodium retention will consequently increase the sanguis volume. The causes for this may include many aspects: decreased Glomerular Filtration Rate, damage of renal tubules, increased renin secretion because of insufficient blood flow in kidney, less secretion of natriuretic hormone, etc.
Another aspect that rises the sanguis pressure is the function of RAAS, about which I will explain in detail in subsequent articles.
There are also other reasons which I mentioned above like decreased secretion of prostaglandin, which can tour bắc kinh thượng hải lower the blood pressure, and the regulation of nerve system, etc.
No matter what causes the hypertension in nephrotic patients, the treatment for this includes controlling of blood pressure, for which antihypertensive tour bắc kinh thượng hải medicines are usually used. But in order to solve this problem completely, we should treat the kidney disease, which is the root cause of hypertension. Concerning the kidney diseases treatment, it all depends and you can consult our online experts or send an email to us by firstname.lastname@example.org, or referring to other articles on our website.
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