can i raise my gfr level?
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Eating well and regular exercise are good habits for overall health and kidney health and is a great way to take control over your health. Food choices can affect kidney health. Avoid processed foods and choose fresh fruits and vegetables instead. It's important to follow a low-salt diet.
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According to the National Kidney Foundation, normal results range from 90 to 120 mL/min/1.73 m2. Older people will have lower than normal GFR levels, because GFR decreases with age. Normal value ranges may vary slightly among different laboratories. Some labs use different measurements or test different samples.
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A GFR test is used to help diagnose kidney disease at an early stage, when it is most treatable. GFR may also be used to monitor people with chronic kidney disease (CKD) or other conditions that cause kidney damage. These include diabetes and high blood pressure.
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Stage 3A Moderate CKD (GFR = 45-59 mL/min) Stage 3B Moderate CKD (GFR = 30-44 mL/min. Stage 4 Severe CKD (GFR = 15-29 mL/min) Stage 5 End Stage CKD (GFR <15 mL/min)
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Generally, a high serum creatinine level means that your kidneys aren't working well. Your creatinine level may temporarily increase if you're dehydrated, have a low blood volume, eat a large amount of meat or take certain medications.
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your gFR number is an estimate of how well your kidneys are working and keeping you healthy. if your gFR number is low, your kidneys are not working as well as they should. early detection will allow for early treatment. early treatment may keep kidney disease from getting worse.
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Certain diets. Eating a diet that's high in protein, sodium (salt) and sugar may increase your risk of some types of kidney stones. This is especially true with a high-sodium diet. Too much salt in your diet increases the amount of calcium your kidneys must filter and significantly increases your risk of kidney stones.
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Your doctor can calculate it from the results of your blood creatinine test, your age, body size and gender. Your GFR tells your doctor your stage of kidney disease and helps the doctor plan your treatment. If your GFR number is low, your kidneys are not working as well as they should.
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Takeaway. A GFR test is a simple blood test that doesn't require you to do anything to prepare. The test will measure the amount of the waste product creatinine in your blood. The test is done to determine how well your kidneys are working.
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Water ingestion can acutely affect GFR, although not necessarily in the direction one might expect. Using 12 young, healthy individuals as their own controls, Anastasio et al. found increased water intake actually decreases GFR.
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Takeaway. A GFR test is a simple blood test that doesn't require you to do anything to prepare. The test will measure the amount of the waste product creatinine in your blood.
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Limit beef, pork, eggs, cheese, and fish, because they may raise your chances of most types of kidney stones. Vitamin C. Too much can make your body produce oxalate. So don't take more than 500 mg a day.
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['Stay hydrated. Drinking plenty of fluid will help your kidneys function properly. ... ', 'Eat healthily. A balanced diet ensures you get all the vitamins and minerals your body needs. ... ', 'Watch your blood pressure. ... ', "Don't smoke or drink too much alcohol. ... ", 'Keep slim to help your kidneys.']
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Dehydration can raise creatinine levels. Fluid intake can also be an issue for some people who have kidney disease. Talk to your doctor about how much water and other fluids you should drink daily and when is the best time to drink them.
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Your doctor uses your blood test results, plus your age, size, gender and ethnic group to calculate how many millilitres of waste your kidneys should be able to filter in a minute. This calculation is known as your estimated glomerular filtration rate (eGFR). Healthy kidneys should be able to filter more than 90ml/min.
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Your GFR tells your doctor your stage of kidney disease and helps the doctor plan your treatment. If your GFR number is low, your kidneys are not working as well as they should. The earlier kidney disease is detected, the better the chance of slowing or stopping its progression.
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eGFR is an estimate of kidney filtration So if your eGFR is 50, your kidneys are probably filtering at about 50% of normal. It's very approximate though, and there are times when it can't be very reliable at all. It is not accurate at near-normal levels, so many labs report eGFR over 60 as just ">60" (more than 60).