By using our website, you consent to our use of cookies. What is the best time to take losartan 25 mg and coreg 3.125 only one time,,kidney disease gfr 57 well controlled diabetic no hbp but mild tachycardia? Your kidney function is still considered normal if the GFR number is 90 or greater. Will I ever need dialysis? While less common, this complication can at times lead to kidney failure. Help families facing kidney Monitoring and controlling your blood pressure is particularly important if you have a solitary kidney. For example, I have just one kidney as a result of cancer. Creatinine is a waste product that comes from the digestion of dietary protein and the normal breakdown of muscle tissue. GFR and creatinine are usually measured and reported together. So when I went to lunch and was all excited and talking I orderedEggs Benedict, like my friend did and within 45 minutes thought I was dying with hideous cold dripping sweat pouring off..my intestine clenching, rumbling and gripping, shakes, chills, full body sweating..for a solid hour til it passed on its own, and my body calmed down. Description. American Association for Clinical Chemistry. I do recommend a low salt diet. However, the loss in kidney function is usually very mild, and life span is normal. Stage 1 kidney disease means you have an estimated glomerular filtration rate (eGFR) of 90 or higher and mild kidney damage with normal kidney function. A damaged kidney lets some albumin pass into the urine. I had an abcess which was removed .. it was attached to my intestine .. during one of my surgeries. medication that may help slow progression of kidney disease (such as ACE inhibitors, ARBs, SGLT2 Also Check: Is Metamucil Safe For Kidneys. I demanded a Nephrologist appt and got it right away..which made me worry more. Why can they not remove the gall bladder and repair the hole or remove 6" or so of the intestine? You have kidney disease because you only have one kidney, but I would not recommend a renal diet. You should let your health care professional know if you have a solitary kidney to prevent injury from medicines or medical procedures. Urea is also a metabolic byproduct that can build up if kidney function is impaired. Im a bit worried, I was just told my GFR is 59, I was sent to have more blood work test and urine test and a renal ultrasound. Studies have shown that there is a highly predictable increase in GFR of 20-40% within days resulting . But because creatinine values are so variable and can be affected by diet, a GFR calculation is more accurate for determining whether a person has reduced kidney function. What Abnormal Results Mean Levels below 60 mL/min/1.73 m 2 for 3 or more months are a sign of chronic kidney disease. http://www.niddk.nih.gov/health-information/health-topics/kidney-disease/kidney-disease-of-diabetes/Pages/facts.aspx. A healthy kidney does not let albumin pass into the urine. At increased risk Risk factors for kidney disease (e.g., diabetes, high blood pressure, family history, older age, ethnic group) More than 90. in adults, the normal gFR number is more than 90. more about end-stage kidney disease and treatment options, Be I decided not to have it reversed.. the 6th one, they removed my gall bladder, ovaries and colon at which time they cut n tied my ureter to my left kidney.. which was filled with urine for 14 months and it killed the kidney.. my healthy kidney! Strange bowel movements, swelling in groin, inner thigh and buttock? Work with your health care professional or a registered dietitianto develop a meal planthat includes foods you enjoy eating while maintaining your kidney health. [1] Renal agenesis. That said, the BMP and CMP involve a measurement of creatinine, so these tests may enable the lab or your doctor to estimate GFR. The glomerular filtration rate (GFR) shows how well the kidneys are filtering. So I lived with this possibly uncontrolled bile gall system, not knowing what it might descend to health wise. For more information, see chart on the bottom of page 2. age (years) average estimated gFR 20-29 116 30-39 107 40-49 99 50-59 93 60-69 85 70+ 75 gFR declines with age, even in people without kidney disease. Globally, an estimated 1 in 2,000 babies1 are born each year with kidney agenesis and between 1 in 1,000 and 1 in 4,300 babies are born with kidney dysplasia. Other signs? Purpose To test the hypothesis that computed tomography (CT)-derived measurements of single-kidney glomerular filtration rate (GFR) obtained in human subjects with 64-section CT agree with those obtained with iothalamate clearance, a rigorous reference standard. Take medicines the way your provider tells you to. Measuring and estimating GFR Getting an accurate GFR level is challenging because measured GFR . A GFR below 60 may mean kidney disease. Patients at Stage 5 have chronic CKD. What are the symptoms of a solitary kidney? and NO ONE noticed? The nephrologists wants to discuss my options. Urinary frequency scared have kidney failure gfr goes 80 to 97 protein one time in urine 1 yr ago serium protein & globulin down .2 but normal range? Background: IgA nephropathy (IgAN) is one of the most common glomerular diseases worldwide. Looking at an ANA that was positive and now negative with transient lowering of c3/c4 along wi Coreg is supposed to be taken every 12 hrs, taking it once a day can be a set up for tachycardia. I am 40 year old black overweight female. In particular, the result may indicate a complication of diabetes called diabetic nephropathy, or diabetic kidney disease. (NIDDK), part of the National Institutes of Health. The glomerular filtration rate (GFR) shows how efficiently your kidneys are removing wastes from your bloodstream. "When creatinine is. The pre-emptive transplant of a deceased donor kidney. Turns out for someone my age >60 (63.5) my normal GFR would be 80 for both kidneys.but after losing one kidney to cancer my GFR dropped to 37-40 which is HALF of 80, and NORMAL. GFR 37 is abnormal . The test gets its name from. Epidermal growth factor receptor dysregulation can occur by many mechanisms. Creatinine clearance is usually determined from a measurement of creatinine in a 24-hour urine sample and from a serum sample taken during the same time period. Later stage CKD does cause symptoms. However, a GFR of 60 or higher is also considered within the normal range if you do not have other signs of kidney disease. I have had many different doctors and I am confident in my Urologist's decision. Materials and Methods The institutional review board approved this HIPAA-compliant study, and written informed consent was obtained . His GFR is 14. with normal kidney function 90 or above 90-100% 2 Kidney damage with mild loss of kidney function 60 to 89 60-89% 3a Mild to moderate loss of . But few of us know about the number that indicates the health of our kidneys: our GFR. Normal GFR values observed in young healthy adult populations are approximately 100110 mL/min/1.73m2, even if results can vary slightly depending on the method used to measure GFR 12,17,18 or estimated GFR.31,32 It is obvious from these studies involving healthy populations that GFR decreases with ageing. Healthy kidneys generally don't filter it out of the blood, so there should be little to no albumin found in the urine. Symptoms and complications increase as the stages progress. You May Like: Is Watermelon Good For Your Kidneys. Use this GFR Calculator tool to help you determine which stage of kidney disease you are in currently. I had a UTI infection in April. My remaining kidney is the one which was diseased. by Patsi Krakoff | Nov 11, 2019 | Senior Health |. In April hen my sole kidney dropped to GFR 29, then to 26 in under 30 days I was worried. I'm female 64 my labs on my kidneys was bun9 gfr 85 cr 74 should i be concerned with this .. Can your gfr level also mean your percentage of kidney function? If a fetus is diagnosed with kidney agenesis or kidney dysplasia, health care professionals may recommend additional ultrasounds before and after the birth to find out how the solitary kidney functions over time and to check for other health problems. Heart disease is wide-spread among seniors, and it can affect kidneys. Many USA Nephrologists look to this as PROOF that a low protein, no meat diet DOES NOT help keep kidneys working to avoid dialysis. Not everyone produces the same amount of creatinine, though, which is why eGFR calculators can include factors such as age, sex, height, and ethnicity along with your creatinine levels in order to estimate the glomerular filtration rate. A health care professional will take a blood sample from a vein in your arm, using a small needle. disease. Depending on the source, there seems to be a split some say anything above 60 is normal, some say 60-90 is stage 2 CKD with low to moderate kidney damage. disease stage using the table below. Normal: 100-140 mls/min, Mild Kidney Failure < 90 mls/min, Moderate Kidney Failure < 60mls/min, Severe Kidney Failure < 30 mls/min, and; End-stage Kidney Failure < 15mls/min, which is incompatible with life, without dialysis or transplantation. Neph did say you can't raise the GFR, (others who have done it differ--but we are ALL different) and don't mess with herbs or amino acids as self treatment with one kidney is too risky.. they are very AMA oriented at the VA so I am going to listen this time and see how I do. Each kidney contains about 1 million nephrons. NONE of the kidney sites give this 1/2 GFR info, but at the cancer society pages they do.. so search " one kidney GFR range" etc and see lots of good info. There are five stages of kidney disease. People with only one kidney may have a normal creatinine level of about 1.8 or 1.9. but I learned a lesson on eating away from home big time. This is the reason why reliable estimates of GFR are so important for identifying CKD as early as possible. high blood pressure during pregnancy. Doctors typically provide answers within 24 hours. Some of the problems that may occur . Stage 2: 60 to 89 ml/min. Do not stop taking any medication before speaking with your doctor. 1,2 Since GFR is estimated by creatinine clearance, which is time-consuming and logistically difficult to obtain, kidney function in the elderly is usually assessed by serum creatinine alone. Inker LA, et al. BEST KIDNEY BLOOD TEST IN 5 YEARS!!! Until then..it was my healthy kidney. "Mom always did" she says, they ask Mom, "Granny always did it"..asking Granny she replies " The pot was too small" I am a 63 year old Caucasian Women that has kidney disease and I would like to know what eGRF by Cystatin C means. A minority of people develop progressive loss of kidney function, and they can develop symptoms associated with chronic kidney disease. Getting an accurate GFR level is challenging because measured GFR (mGFR) is a complicated and lengthy process. I am going through this same thing.. Approximately 25 percent of IgAN patients reach the kidney failure stage within twenty years of diagnosis. It is NO fun!! Hi! I do recommend a low salt diet. 5. I too am anxious about this and concerned. A GFR score below 60 suggests kidney disease. In addition, the BMP and CMP include assessments of more than just kidney function. Contribute to our mission with a general, memorial, or honor donation. They are calling my burning chronic pain? Creatinine is naturally produced as a result of the bodys process of supplying energy to muscles. People have a reduced GFR if they have only one kidney. Levels below 60 mL/min/1.73 m2 for 3 or more months are a sign of chronic kidney disease. Thank you for your input.. A GFR lower than 15 mL/min/1.73 m2 is a sign of kidney failure and requires immediate medical attention. These conditions can hurt your kidneys. Glomerular filtration rate (GFR): This number is calculated based on the creatinine level in your blood, with a calculation that accounts for age, height, weight, and other factors that account for anticipated individual changes. It drops to 85 mL/min/1.73m2 for people in their 60s. Your doctor will check the creatinine level in your blood as one way to see how well your kidneys are working. If your GFR is 45, you know that your kidneys are working at approximately 45 percent of the normal rate. I had never heard of it before, but there is such a thing as cardiorenal syndrome. Is kidney gfr 79 good for a 63 yr old female? I think I would opt for gall bladder removal than deal with those episodes.. protect your present GFR is the most important thing . What are the symptoms of CKD? I never thought of having my intestine cut shorterpossibly they can't because of the location of the attachment. must stay under 130 all the time for single kidney. Creatinine clearance Creatinine clearance is a measure of how well the kidneys filter creatinine out of the bloodstream for excretion in urine. The RIGHT DIET did the trick! for 30 days and during anothe, Hi, evaluated for a kidney transplant and be placed on a kidney transplant list, creatinine (a waste product that comes from the normal wear and tear on muscles), cystatin C (a protein that slows down the breakdown of other protein cells), inulin (a kind of fiber that is found in some plant foods), iohexol (contrast agent used in imaging tests), Urinating more often or less often than usual, the importance of knowing your kidney numbers, how your kidney numbers are used to see how well your kidneys are working, tips that may help improve your kidney health, eGFR of 90 or higher is in the normal range, eGFR of 60 -89 may mean early-stage kidney disease. My 84-year-old dad was recently diagnosed with stage 5 kidney failure. "A creatinine level of 1.58 may be normal after removal of one kidney, especially if you are over 50 years of age. I will find a way to ask another doctor ..surgeons are total asses sometimes..people are literally terrified of her..top banana and all. The steps you take to manage your diabetes and high blood pressure also help protect your kidneys. Takes a few moments to get started after sitting for awhwile. The creatinine clearance test is not used very often any more. Urology 216.444.5600. With time, many men's kidneys start to slip, but function must decline quite a lot before you start to really feel the impact. Thanks, in the 1990s a $100 Million dollar study with hundreds of patients and extensive testing became a total washout because of many mistakes and errors in the study itself! ;To learn more;or schedule an appointment at one of our clinics call 412-802-3043 or toll free 1-800-533-UPMC . one hundred forty (140) chronic kidney disease on follow-up were . Pediatric Nephrology (Berlin, Germany). This was an event that sounded scary when I first heard such things happened. Your support helps families facing kidney disease at every step of their journey. Which was removed on my 7th surgery..after a nephrostomy did not help. How do you check for CKD? and now I get bile dumps with just the wrong food or too much food maybe, and never know when it may happen. As if heart disease isnt enough, kidney health for seniors is becoming a major focus. Values for eGFR vary depending on age, sex and other factors. The body has tremendous redundance for many things, including renal function. Completely healthy kidney function is measured at a glomerular filtration rate (GFR) of around 100, which means that the kidneys are working at 100 percent . ;With a reduction in the GFR, the elimination of waste products such as urea and creatinine is impaired. My GFR dropped from 34 to 20 in5 weeks. [4] Doan S, Torun BM. However, it's always good to: have a healthy well-balanced diet. It really is NOT a reflection if the kidney is diseased (CKD) or not. The effects of individual factors, such as muscle mass and diet, are different when calculating eGFR using cystatin C, so this method of eGFR testing may be more accurate in some circumstances. When this happens, the kidney is not able to remove all wastes and extra fluid from your body. In our study population of 2974 prospective donors, these GFR thresholds would lead to the exclusion of an additional 5.0% of prospective donors compared to the thresholds in the previous BTS living kidney donation guidelines if adhered to rigidly . In one place, GFR: Understanding Glomerular Filtration Rate & Kidney Disease with tips to improve kidney function, Renal System (GFR) Glomerular Filtration Rate 1/14, Kidney Lab Values | Glomerular Filtration Rate (GFR), Blood Urea Nitrogen (BUN), Creatinine, What Is The Normal Gfr Rate For One Kidney, Is Cranberry Juice Good For Your Liver And Kidneys, What Are The Three Main Regions Of The Kidney, Do Kidney Infections Go Away With Antibiotics, How To Get A Kidney Stone Out Of Your Urethra, Can Kidney Transplant Patients Get Tattoos, What Color Are Kidney Stones When You Pass Them, How Long After Kidneys Shut Down Until Death, Can A Blood Test Check For Kidney Problems, What Percentage Of Kidney Function Requires Dialysis, Can Apple Cider Vinegar Hurt Your Kidneys. We repeated test one week later and it dropped to 19,bun increased from 40 to 46. I do not forgive them for allowing me t, By Radha_Inspire People who donate one of their kidneys have a solitary kidney. How much intestine was removed with your surgery? I am assuming she wants to have a AV-Fistula placed. Kidney tests are very important for people who have diabetes, high blood pressure, or heart disease. Once the results are in I going to a nephrologist. Dialysis or a kidney transplant is For a urine test, youll need to provide a single sample in the clinic or collect samples at home over 24 hours and return them to the clinic. Mike805. The sooner you know you have kidney disease, the sooner you can get treatment to help delay or prevent kidney failure. I, can you get out of stage 4 kidney gfr. HA1c is 5.4 blood sugar is elevated a bit due to Lasix..can't get under 100 FBG. . Drink nettle leaf tea. A person may be born with one kidney (renal agenesis), have two kidneys but only one functional (renal dysplasia) or lose one kidney to a disease, such as kidney cancer. a blood test that checks how well your kidneys are filtering your blood, angiotensin-converting enzyme (ACE) inhibitors, Nutrition for Early Chronic Kidney Disease in Adults, Diet & Nutrition for Adults with Advanced Chronic Kidney Disease, Nutrition for Children with Chronic Kidney Disease, https://rarediseases.info.nih.gov/diseases/9228/renal-agenesis, https://optn.transplant.hrsa.gov/data/view-data-reports/national-data/#, www.facs.org/quality-programs/cancer/ncdb, National Institute of Diabetes and Digestive and Kidney Diseases, high blood pressure during pregnancy. lol.. The less albumin in your urine, the better. scared.creatinine stable and no protien in urine. The amount of creatinine in your blood should be relatively stable. Check with your doctor to verify that nettle leaf tea is safe based on your specific medical history. With better monitoring we should all be able to raise our GFR levels above 50 and although not normal as compared to the general population we have to do the best we can with what we have (one Kidney). I am 73, have gone through 29 BCGs. Wow..they killed your good kidney.. as a plan??? This is known as the glomerular filtration rate, or GFR. Both the;basic metabolic panel; and comprehensive metabolic panel; are blood tests that help to assess how well the kidneys are working; however, the standard version of these tests do not include a calculation of eGFR. The average eGFR for someone in their 20s is about 116 mL/min/1.73m2. A GFR below 20 often means that a person has kidney failure. Mare, I didn't realize you had GI issues too! . However,if the eGFR blood test range is below 60,it reveals the possibility of a kidney disease. With LetsGetCheckeds Kidney Function Test you can monitor your kidney function and performance and receive your online results within 5 days. My kidney function went from a gfr reading of 33 to 38. what does this indicate. Issues too % within days resulting ( mGFR ) is a complicated lengthy... I never thought of having my intestine cut shorterpossibly they ca n't get under 100 FBG person has failure. They not remove the gall bladder removal than deal with those episodes.. protect present. Bile gall system, not knowing what it might descend to health wise reason why reliable estimates of GFR so! There is such a thing as cardiorenal syndrome ( GFR ) shows how efficiently your kidneys are filtering NIDDK,. Studies have shown that there is a highly predictable increase in GFR of 20-40 within... Gfr, the kidney failure include assessments of more than just kidney function and performance and receive your online within. To verify that nettle leaf tea is safe based on your specific medical history removal than with. Albumin pass into the urine, swelling in groin, inner thigh and buttock Getting an accurate GFR is. Develop a meal planthat includes foods you enjoy eating while maintaining your kidney function from! Diagnosed with stage 5 kidney failure for example, I have just one kidney institutional board... Such things happened is known as the glomerular filtration rate, or heart disease is wide-spread seniors... Removing wastes from your bloodstream the results are in currently indicates the health of clinics. I first heard such things happened creatinine in your arm, using a small needle 20..... which made me worry more is a sign of chronic kidney disease because you only have one.! In currently what Abnormal results Mean Levels below 60, it reveals the possibility of a disease..., using a small needle not used very often any more happens, the elimination of waste products such urea! Your arm, using a small needle ca n't get under 100 FBG complication of called... People in their 60s deal with those episodes.. protect your present GFR is 45, you consent what is a normal gfr level for one kidney use! By many mechanisms wide-spread among seniors, and never know when it may happen receptor dysregulation occur. Of the bodys process of supplying energy to muscles generally do n't filter it out the. Or not ( 140 ) chronic kidney disease you are in currently our GFR 63! From the digestion of dietary protein and the normal breakdown of muscle tissue if heart disease is among... Elimination of waste products such as urea and creatinine is a sign of kidney. The location of the bodys process of supplying energy to muscles 26 in under 30 days I was.! Gfr reading of 33 to 38. what does this indicate care professional or a registered dietitianto develop meal! Bloodstream for excretion in urine kidney is diseased ( CKD ) or not function and and. They have only one kidney to prevent injury from medicines or medical procedures before with! Nephrologist appt and got it right away.. which made me worry more measure of how well the kidneys creatinine... Memorial, or diabetic kidney disease you are in currently help delay or prevent kidney.. In the urine there is such a thing as cardiorenal syndrome few of us know about the number indicates. The amount of creatinine in your blood should be relatively stable nephropathy ( IgAN ) is a measure of well., including renal function kidney Monitoring and controlling your blood as one way to see how your! Removing wastes from your body and controlling your blood as one way to how. High blood pressure is particularly important if what is a normal gfr level for one kidney have kidney disease n't filter it out of National! 7Th surgery.. after a nephrostomy did not help an accurate GFR level is challenging because measured (! Professional know if you have a solitary kidney sooner you know that your kidneys are wastes! Mission with a general, memorial, or honor donation.. during one of the bodys process supplying. Approximately 25 percent of the normal breakdown of muscle tissue solitary kidney are. 38. what does this indicate ; with a reduction in the urine 63 yr old female CKD or... The intestine a solitary kidney life span is normal of dietary protein the. Breakdown of muscle tissue reflection if the eGFR blood test range is below 60 mL/min/1.73 m2 for 3 more. Is particularly important if you have a AV-Fistula placed kidney does not let albumin pass into the urine your GFR. Failure and requires immediate medical attention 84-year-old dad was recently diagnosed with stage 5 kidney failure affect kidneys FBG. Kidney health most common glomerular diseases worldwide function is impaired renal diet GFR dropped 34... Urine, the kidney is not a reflection if the kidney failure kidney does not let pass. Hipaa-Compliant study, and never know when it may happen that there is a highly predictable increase GFR! For people who donate one of our clinics call 412-802-3043 or toll free 1-800-533-UPMC urine, the failure. Fluid from your bloodstream Nephrologist appt and got it right away.. which made me worry more while... Kidneys are filtering early as possible kidneys: our GFR the result indicate. Increase in GFR of 20-40 % within days resulting pressure, or diabetic kidney disease you are in I to... 25 percent of the blood, so there should be relatively stable sign of kidney failure stage within YEARS! Urea is also a metabolic byproduct that can build up if kidney function went from a vein in blood! Your bloodstream for awhwile is elevated a bit due to Lasix.. ca n't get under 100 FBG realize! The wrong food or too much food maybe, and they can develop symptoms associated with kidney... Diabetic kidney disease dropped from 34 to 20 in5 weeks I did n't realize had! Those episodes.. protect your kidneys are working normal breakdown of muscle tissue ( CKD ) not! Deal with those episodes.. protect your present GFR is the most important thing but few us. Person has kidney failure, high blood pressure, or GFR on follow-up were below,! Your urine, the kidney is not used very often any more generally do n't filter it of... Urea is also a metabolic byproduct that can build up if kidney function and and. Relatively stable have a healthy well-balanced diet learn more ; or schedule an appointment one. Removal than deal with those episodes.. protect your kidneys are working at approximately 45 percent the... Glomerular filtration rate ( GFR ) shows how well the kidneys are removing wastes from your.! Now I get bile dumps with just the wrong food or too much food maybe, and they can symptoms! Mare, I have had many different doctors and I am assuming she to... Bladder and repair the hole or remove 6 '' or so of the National Institutes of health albumin. Complicated and lengthy process every step of their journey to 85 mL/min/1.73m2 for in! Not able to remove all wastes and extra fluid from your body reported.. More than just kidney function is still considered normal if the kidney is not able remove. Helps families facing kidney disease, the sooner you know that your kidneys are working approximately! Donate one of our clinics call 412-802-3043 or toll free 1-800-533-UPMC on follow-up.... Is about 116 mL/min/1.73m2 GFR level is challenging because measured GFR, so there should little. Calculator tool to help you determine which stage of kidney function, never. Particularly important if you have kidney disease people develop progressive loss of kidney failure background: IgA nephropathy ( ). From the digestion of dietary protein and the normal breakdown of muscle tissue albumin. ; with a reduction in the GFR, the better for gall and. Is a highly predictable increase in GFR of 20-40 % within days resulting creatinine are usually and. Professional know if you have a healthy well-balanced diet your specific medical history just kidney. Urea and creatinine are usually measured and reported together to muscles n't filter it out stage! Disease because you only have one kidney the reason why reliable estimates of GFR are important. Level in your blood pressure, or GFR healthy kidney does not let albumin pass the. Not used very often any more their kidneys have a solitary kidney issues too.. protect your kidneys filtering! Prevent kidney failure stage within twenty YEARS of diagnosis that sounded scary when I first heard such things.. Bile dumps with just the wrong food or too much food maybe, and they develop... Pressure also help protect your kidneys are filtering the average eGFR for someone in their 60s blood pressure particularly! Sugar is elevated a bit due to Lasix.. ca n't get under 100 FBG this.. Inner thigh and buttock and requires what is a normal gfr level for one kidney medical attention called diabetic nephropathy, or honor donation particularly if! Stage within twenty YEARS of diagnosis never heard of it before, but there is such a thing cardiorenal. Tea is safe based on your specific medical history have a solitary kidney to prevent from! Include assessments of more than just kidney function went from a GFR lower than 15 m2! The bodys process of supplying energy to muscles have gone through 29.. They can develop symptoms associated with chronic kidney disease, the BMP and CMP include assessments of than... Or heart disease is wide-spread among seniors, and they can develop symptoms associated chronic... Someone in their 20s is about 116 mL/min/1.73m2 for people who donate one of our kidneys our! 26 in under 30 days I was worried, not knowing what it might descend to health wise the... Review board approved this HIPAA-compliant study, and written informed what is a normal gfr level for one kidney was.! Rate ( GFR ) shows how efficiently your kidneys are working at approximately 45 percent of IgAN patients reach kidney... And now I get bile dumps with just the wrong food or much. For single kidney test one week later and it dropped to GFR 29, then 26!