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What Does It Mean When Your Kidney Levels Are High

Treatment For Kidney Failure

How increased creatinine level affects kidneys?

The treatment choices for kidney failure include:

  • dialysis
  • kidney transplantation
  • non-dialysis supportive care.

Dialysis or kidney transplantation is needed when there is less than 10 per cent of kidney function left. These options are also known as renal replacement therapy . Some people choose non-dialysis supportive care rather than dialysis or kidney transplantation.

How High Can Psa Levels Go With Prostatitis

PSA levels can vary by age and individual. As mentioned before, there is no standard range for PSA levels, but typically anything greater than 4.0 ng/mL indicates a problem. However, your PSA level can be below 4.0 ng/mL and you can have prostatitis. After antibiotic treatment, an elevated PSA level due to prostatitis should decline.

What Factors Affect The Result Of The Urine Creatinine Test

The urine creatinine level may be greater than usual if a person is muscular, and the levels are lower than normal if a person is of petite stature or have little muscle mass due to illness.

Urine creatinine levels may vary with ethnicities. People belonging to a particular ethnicity may have slightly higher levels, which is considered normal.

Certain medications may have an impact on the findings.

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How Can I Prevent Hyperkalemia

If youve had hyperkalemia or are at risk for it, a low-potassium diet is the best way to protect your health. You may need to cut back on, or completely cut out, certain high-potassium foods, such as:

  • Asparagus.
  • Citrus fruits and juices, such as oranges and grapefruit.
  • Cooked spinach.
  • Melons like honeydew and cantaloupe.
  • Nectarines.
  • Prunes, raisins and other dried fruits.
  • Pumpkin and winter squash.
  • Salt substitutes that contain potassium.
  • Tomatoes and tomato-based products like sauces and ketchup.

Stages Of Chronic Kidney Disease

Creatinine Blood Test Kidney Stones

About chronic kidney disease

With chronic kidney disease, the kidneys dont usually fail all at once. Instead, kidney disease often progresses slowly years. If caught early, medicines and lifestyle changes may help slow or prevent CKD progression.

Five stages of chronic kidney disease

The National Kidney Foundation divided kidney disease into five stages. This helps doctors provide the best care, as each stage calls for different tests and treatments.

Doctors determine the stage of kidney disease using the glomerular filtration rate , a math formula using a person’s age, gender, and their serum creatinine level . Creatinine, a waste product that comes from muscle activity, is a key indicator of kidney function. When kidneys are working well they remove creatinine from the blood but as kidney function slows, blood levels of creatinine rise.

Use the links below to learn about each stage of kidney disease:

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Over Time High Blood Pressure Harms Renal Blood Vessels

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.

  • Damaged kidney arteries do not filter blood well. Kidneys have small, finger-like nephrons that filter your blood. Each nephron receives its blood supply through tiny hair-like capillaries, the smallest of all blood vessels. When the arteries become damaged, the nephrons do not receive the essential oxygen and nutrients and the kidneys lose their ability to filter blood and regulate the fluid, hormones, acids and salts in the body.
  • Damaged kidneys fail to regulate blood pressure. Healthy kidneys produce a hormone called aldosterone to help the body regulate blood pressure. Kidney damage and uncontrolled high blood pressure each contribute to a negative spiral. As more arteries become blocked and stop functioning, the kidneys eventually fail.

Understanding Causes Of Chronic Kidney Disease And Esrd

  • Diabetic nephropathya glomerular disease caused by kidney damage due to diabetes. Its the most common type of kidney disease in the U.S. and often leads to kidney failure.
  • Glomerular disease or glomerulonephritisdamage to the filtering structures in the kidney caused by inflammation. It may run in your family or be caused by an immune disorder or infection. Its the second most common type of kidney disease in the U.S. and often leads to kidney failure.
  • Acute kidney injury a sudden illness of the kidneys resulting from one of many causes. AKI may result from an injury that damages the kidneys or a lack of blood flow to the kidneys. It can also occur if urine is blocked from leaving the kidneys by something such as an enlarged prostate or kidney stones. The buildup of toxins and pressure can then cause kidney damage, which may lead to acute kidney failure.
  • Polycystic kidney disease an inherited disease in which cysts form in the kidneys. PKD may eventually lead to kidney failure.
  • Nephrotic syndromea condition resulting from glomerular disease thats caused by excess protein in your urine due to damage to the filtering structures in the kidney . Nephrotic syndrome can lead to high blood pressure and is a significant signal that your kidneys are not working well.
  • Lupus nephritisa condition caused by the autoimmune disease lupus, which results in kidney damage and scarring. Lupus nephritis can lead to CKD and eventually ESRD.

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What Happens When Your Bun Level Is High

Lower your Blood urea nitrogen by 8 mg/dL to be within normal range. High BUN levels are usually caused by a problem with your kidneys. Kidney damage can lead to a variety of symptoms, including weakness, shortness of breath, confusion, and fatigue.

BUN/Creatinine Ratio A BUN test is usually done with a blood creatinine test. The level of creatinine in your blood also tells how well your kidneys are working. A high creatinine level may signal problems with the kidneys or heart, but if its slightly elevated, it could simply mean that your diet is high in protein .

Four Key Concepts And Talking Points

Kidney Conversations: High Potassium & Your Kidneys

1. Talk to patients about their kidneys, CKD, and their risk.

What is CKD? CKD means the kidneys are damaged and may no longer filter blood well. This damage happens over many years. As more damage occurs, the kidneys are unable to keep the body healthy – then dialysis or a kidney transplant may be needed to maintain health.

How can I lower my risk for CKD? The steps you take to manage your diabetes and high blood pressure also help protect your kidneys. Choosing healthy foods, quitting smoking, and being more physically active are all important steps.

2. Communicate the importance of testing and how CKD is diagnosed.

What are the symptoms of CKD? Most people with CKD have no symptoms until their kidneys are about to fail. The only way to know if you have kidney disease is to get tested. The sooner kidney disease is found, the sooner you can take steps to begin treatment and keep your kidneys healthier longer.

How do you check for CKD? A blood test and a urine test are used to find kidney disease. Because you are at risk, you should get these tests regularly:

  • GFR – A blood test measures how much blood your kidneys filter each minute, which is known as your glomerular filtration rate .
  • Urine Albumin – A urine test checks for albumin in your urine. Albumin is a protein that can pass into the urine when the filters in the kidneys are damaged.

3. Explain the progressive nature of CKD and the basics of treatment.

4. Begin to speak about dialysis and transplantation.

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What Does It Mean When Your Sodium Levels Are High

the levelsodiumishighcanthe sodium level

What is the normal range for sodium in the blood?

135 to 145

What are normal levels of sodium in the blood?

135 mEq/L

  • Consume meat and vegetables for your potassium needs. Consume potassium-rich foods.
  • Frozen dinners are often packed with sodium. Eliminate processed foods to reduce sodium levels.
  • Flavor your foods with spices instead of salt.
  • Walk to lower sodium levels.
  • Other Reasons For Elevated Enzymes

    Elevated cardiac enzymes can be an indication of health conditions or reasons other than heart attack. According to a research review published in the Journal of Cardiology & Current Research in January 2018, this includes open heart surgery, strenuous exercise, chemotherapy, atrial fibrillation and blunt trauma to the chest. Other possibilities, per the JCCR review, include:

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    Understanding Your Lab Values

    People who develop chronic kidney disease may have some or all of the following tests and measurements. If you have kidney disease ask your doctor which tests you will have and how often they will be done. Speak to your doctor about your results. If your numbers are not in the normal range, ask how to improve them.

    Serum Creatinine: Creatinine is a waste product in your blood that comes from muscle activity. It is normally removed from your blood by your kidneys, but when kidney function slows down, the creatinine level rises. Your doctor should use the results of your serum creatinine test to calculate your GFR.

    Glomerular Filtration Rate : Your GFR tells how much kidney function you have. It may be estimated from your blood level of creatinine. If your GFR falls below 30 you will need to see a kidney disease specialist . A GFR below 15 indicates that you need to start a treatment for kidney failure. Your kidney disease specialist will speak to you about treatments for kidney failure, such as dialysis or kidney transplant.

    Blood Urea Nitrogen : Urea nitrogen is a normal waste product in your blood that comes from the breakdown of protein from the foods you eat and from your body metabolism. It is normally removed from your blood by your kidneys, but when kidney function slows down, the BUN level rises. BUN can also rise if you eat more protein, and it can fall if you eat less protein.

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    Do I Need To Fast Before The Creatinine Clearance Test

    Kidney Function Test Creatinine High

    In general, you can eat normally before and during the creatinine clearance test. However, you may be asked not to eat overnight. Your provider may also ask you not to eat meat before the test. This could change the results because theres higher levels of creatine in meat, which would cause your body to have higher levels of creatinine during the test.

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    Signs Of Kidney Disease

  • You’re more tired, have less energy or are having trouble concentrating. A severe decrease in kidney function can lead to a buildup of toxins and impurities in the blood. This can cause people to feel tired, weak and can make it hard to concentrate. Another complication of kidney disease is anemia, which can cause weakness and fatigue.
  • You’re having trouble sleeping. When the kidneys aren’t filtering properly, toxins stay in the blood rather than leaving the body through the urine. This can make it difficult to sleep. There is also a link between obesity and chronic kidney disease, and sleep apnea is more common in those with chronic kidney disease, compared with the general population.
  • You have dry and itchy skin. Healthy kidneys do many important jobs. They remove wastes and extra fluid from your body, help make red blood cells, help keep bones strong and work to maintain the right amount of minerals in your blood.Dry and itchy skin can be a sign of the mineral and bone disease that often accompanies advanced kidney disease, when the kidneys are no longer able to keep the right balance of minerals and nutrients in your blood.
  • You feel the need to urinate more often. If you feel the need to urinate more often, especially at night, this can be a sign of kidney disease. When the kidneys filters are damaged, it can cause an increase in the urge to urinate. Sometimes this can also be a sign of a urinary infection or enlarged prostate in men.
  • Values Must Be Tracked

    When your veterinarian has confirmed a diagnosis of kidney disease, he will discuss treatment options. To place less stress on the wearing kidneys, your veterinarian may prescribe a diet that is low in protein, sodium and phosphorus. He might prescribe medications to help maintain your dogs present values, and suggest fluid therapy to help keep your dog hydrated. Your vet will run periodic blood chemistry panels and urinalyses to track the kidney values so adjustments in treatment may be made to address any changes as they arise. He may also monitor your dogs blood pressure, which can elevate as a result of kidney disease. Kidney disease is a degenerative condition, meaning that there is no cure. The goal of treatment is to slow the progression of the disease and preserve your companions quality of life for as long as possible.


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    Who Should Be Tested For Ckd

    See your GP if you have persistent symptoms of CKD, such as:

    • weight loss or poor appetite
    • swollen ankles, feet or hands
    • peeing more than usual, particularly at night

    Your GP can look for other possible causes and arrange tests if necessary.

    Because CKD often has no symptoms in the early stages, some people at a higher risk should be tested regularly.

    Regular testing is recommended if you have:

    You’re also more likely to develop kidney disease if you’re black or of south Asian origin.

    People taking long-term medicines that can affect the kidneys, such as lithium, omeprazole or non-steroidal anti-inflammatory drugs , should also be tested regularly.

    Talk to your GP if you think you may need regular testing for kidney disease.

    How Is Hyperkalemia Diagnosed

    Kidney & Bladder Health : How to Lower Potassium Level in the Kidneys

    Because most people dont have symptoms, you might not know you have high potassium until you get a routine blood test. A serum potassium test measures potassium levels in blood. Your healthcare provider may also order an electrocardiogram . This test shows changes in heart rhythm caused by hyperkalemia.

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    Other Tests Of Kidney Function

    The routine kidney blood test is a general marker of kidney function. If the blood test is abnormal it cannot say what is causing the kidney problem. Therefore, if you have an abnormal result you may need further tests to find the cause of a kidney problem. For example: urine tests, other blood tests, scans, X-rays, kidney biopsy, etc.

    Is The Creatinine Clearance Test Done At Home

    Part of the creatinine clearance test is done at home and the other part in a lab. You will collect your urine over a 24-hour period of time at home. During this time, you can still participate in your normal daily activities. You just need to stick to a schedule for collecting your urine samples and make sure not to miss any collections .

    The second part of the test involves having your blood drawn. This will need to be done at a lab, healthcare facility or your providers office. Your provider will give you directions on where to go to for the blood test when you pick up your test materials. Often, you will drop off your urine collection when you go to get your blood drawn.

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    The Amount Of Urine I Produce Has Not Decreased Doesnt That Mean My Kidneys Are Functioning Alright

    The kidneys still produce the same amount of urine up to and even after a patient with kidney failure first starts dialysis. Kidney function is described using the term glomerular filtration rate, or GFR. The GFR in a person with normal kidney function is 120 milliliters per minute. This means that each minute 120 milliliters is filtered from the blood into the kidneys. After three minutes, the amount filtered by the kidneys from the blood is about the same amount of fluid as in a can of soda. Over a 24-hour period, the total fluid filtered by the kidneys from the blood in a patient with normal kidney function is roughly 50 gallons! Of course, people do not produce 50 gallons of urine per day. That is because the kidneys reclaim over 99% of the water and minerals filtered by the kidney into roughly two quarts of urine. Therefore, a patient with kidney function that is 20% of normal will still filter 10 gallons of fluid from the blood per day. That person still produces two quarts of urine just like someone with normal kidney function, but only eliminates 20% of the kidney poisons in the urine compared to a person with normal kidney function.

    How To Treat High Creatinine Levels In The Body

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    High creatinine levels can be caused by a variety of factors, and the symptoms may differ depending on the etiology.

    • In many circumstances, drugs can help alleviate excessive creatinine levels by addressing the underlying disease.
    • Drugs to treat high blood pressure may help the endothelial damage seen in the renal blood vessels in diabetes and hypertension.
    • Plenty of hydration and dietary restrictions on sodium, protein, and uric acid-containing foods is a must.

    Dialysis, in addition to drugs, to help filter toxins and waste products from the blood could be necessary in cases of renal failure. A kidney transplant may be required in severe or end-stage cases.

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