why does high blood pressure damage kidneys?
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The nephrons in the kidneys are supplied with a dense network of blood vessels, and high volumes of blood flow through them. Over time, uncontrolled high blood pressure can cause arteries around the kidneys to narrow, weaken or harden. These damaged arteries are not able to deliver enough blood to the kidney tissue.
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Causes of CKD high blood pressure – over time, this can put strain on the small blood vessels in the kidneys and stop the kidneys working properly. diabetes – too much glucose in your blood can damage the tiny filters in the kidneys.
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Along with causing heart and kidney problems, untreated high blood pressure can also affect your eyesight and lead to eye disease. Hypertension can cause damage to the blood vessels in the retina, the area at the back of the eye where images focus. This eye disease is known as hypertensive retinopathy.
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High blood glucose (sugar) levels can damage the small blood vessels and tiny filters in your kidneys. High blood pressure can also do this too. This can cause them to leak and not work as well. When this happens, abnormal amounts of protein from the blood can leave your body in your urine.
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Many different things can cause high blood pressure. If your blood pressure gets too high or stays high for a long time, it can cause health problems. Uncontrolled high blood pressure puts you at a higher risk for stroke, heart disease, heart attack, and kidney failure. There are 2 types of high blood pressure.
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If your blood pressure is too high, it puts extra strain on your blood vessels, heart and other organs, such as the brain, kidneys and eyes. Persistent high blood pressure can increase your risk of a number of serious and potentially life-threatening health conditions, such as: heart disease. heart attacks.
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High blood pressure happens when the force of the blood pushing on the walls of your arteries is too high. This can damage or weaken the blood vessels around the kidneys, impacting kidney function and causing high creatinine. Since high blood pressure often has no symptoms, many people don't know they have it.
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If you have CKD, high blood pressure makes it more likely that your kidney disease will get worse and you will have heart problems. Following your treatment plan and keeping your blood pressure controlled can help keep your kidney disease from getting worse and prevent heart disease.
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How does diabetes cause kidney disease? High blood glucose, also called blood sugar, can damage the blood vessels in your kidneys. When the blood vessels are damaged, they don't work as well. Many people with diabetes also develop high blood pressure, which can also damage your kidneys.
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When blood pressure is too low, healthy kidneys release renin to stimulate different hormones that increase blood pressure. Damaged kidneys may release too much renin, which can lead to high blood pressure. High blood pressure increases the risk of heart attack, congestive heart failure and stroke.
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The Cardio-Vascular System Kidney failure affects the heart in several ways: Fluid builds up around the lungs, heart and other body tissue, over-taxing the heart and causing a rise in blood pressure. Impaired kidney function causes a buildup of urea (a by-product of dietary protein).
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High blood pressure is the most common sign of PKD. Occasionally, patients may develop headaches related to high blood pressure or their doctors may detect high blood pressure during a routine physical exam. Because high blood pressure can cause kidney damage, it is very important to treat it.
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Pyelonephritis does cause some degree of kidney damage especially when it recurs. UTIs that are associated with high fevers in young children may sometimes cause kidney damage if not treated promptly. This damage may lead to poor kidney function and high blood pressure in the future. How can i find out more about utis?
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A high BUN value can mean kidney injury or disease is present. Kidney damage can be caused by diabetes or high blood pressure that directly affects the kidneys. High BUN levels can also be caused by low blood flow to the kidneys caused by dehydration or heart failure. Many medicines may cause a high BUN.
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Damage to your kidneys from IgA deposits can raise your blood pressure, and high blood pressure can cause further damage to your kidneys. High cholesterol. High levels of cholesterol can increase your risk of a heart attack.
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High blood pressure (hypertension) can lead to many complications of diabetes, including diabetic eye disease and kidney disease, or make them worse. Most people with diabetes will eventually have high blood pressure, along with other heart and circulation problems.
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DALLAS, August 11 -- People with high blood pressure have elevated blood levels of collagen, a protein, which may help explain why these individuals are at risk for heart failure as well as kidney and other organ failure, according to a study in today's Circulation: Journal of the American Heart Association.