Wednesday, July 6, 2011

Kidney disease - the underlying cause of resistant chronic hypertension (high blood pressure).

The kidneys are organs that regulate systemic blood pressure. The kidneys are bean-shaped organs in the back of the abdominal cavity beneath the lower edge of the rib cage and the upper limit of the pelvic cavity. The two kidneys regulate the volume of blood, excrete waste acids, metabolize drugs, electrolyte balance and produce certain hormones. Yes, the kidneys do much more than urine. In Chinese medicine, is still believed that the strength of the kidneys of controlbones, and fertility. This article will focus on how kidney disease can cause high blood pressure or cause intractable.

Hypertension accelerates renal failure. The reverse is also true. In physiology, it is always thought that kidney patients need high blood pressure to maintain tissue perfusion. This simply means that for the rest of the tissues of the body to continue to receive nutrients and oxygen through the blood, kidneys, blood pressure should increase. This is anatural survival mechanism that is incompatible with optimal health.

The renal vascular bed is a low pressure. In other words, the kidneys are very sensitive to changes in blood pressure and tend to react to spasm of the renal arteries (sclerosis) and increased blood pressure through the renin-angiotensin mechanism aldolsterone. Do not let this ride, I'll explain.

Renin is a hormone that is secreted by the juxtaglomerular cells in response to a decrease in blood volume, lowpotassium, adrenaline down, or decrease renal perfusion pressure. Renin then becomes a protein of 10 amino acids (liver) called angiotensinogen to 8-amino acid polypeptide called angiotensin I. Angiotensin - still inactive, but active in the lungs of the angiotensin converting enzyme (ACE) to angiotensin II activates. Angiotensin II is a potent vasoconstrictor. At the same time, renin stimulates the adrenal glands (adrenal glands) to secrete a hormone called aldosteronewhich in turn stimulate the kidney nephron salt and water reabsorbed to expand blood volume. All this in an attempt to increase blood pressure.

Now, apart from atherosclerosis and blood viscosity, the leading cause of essential hypertension is the glomerular sclerosis. The glomerulus is the filtration apparatus of the kidneys. Glomerulo-sclerosis is a fancy way of saying that the glomerulus have been hardened by the debris, fibrin clots (fibrosis) and obstruction acid residues of the filters. Therefore, the pressureaccumulates. The flow is now more than off-flow. Nephron tubules or harden at the same time. call this nephrosclerosis. Diabetes can also accelerate this process, such as diabetic nephropathy.

Note that before hypertension is diagnosed, however, half of the kidneys are gone. If hypertension is accompanied by swelling of the legs, swollen eyes and fatigue in the absence of heart failure, renal must have been sick. The sad part is that renal function tests, asBUN and serum creatinine may be normal even in this time.

To avoid end-stage renal failure and hypertension assistant, an ounce of prevention is always better than a pound of cure. Stop all food that is bad for the kidneys, such as junk foods and devitalized fragmented. This fried foods, processed, medications such as aspirin, excess refined sugar, heavy metals (lead and cadmium) heavy animal protein, coffee and diuretics, especially antihypertensives.

Arestore the return to normal kidney before it is too late to do some debridement "with a mixture of enzymes containing proteolytic enzymes such as Nattokinase and Serrapeptase. Herbs environment as milk thistle, bearberry, parsley, beards corn, and buchu kidney. Raw fruits and vegetables also help to reinvigorate and kidney function without harmful drugs. To get rid of heavy metals, EDTA chelation is carried out, malic acid, vitamin C, N -acetylcysteine, magnesium, vitamin B6, CoQ10 andZinc.

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