[New post] My kidney function fluctuates between 47 percent and 15 percent, over the last five years. Every few months, when I get a blood test the number is different. I have not changed my diet or daily activities. What causes these fluctuations?

National Kidney Foundation posted: " This seems like a very wide fluctuation for this to be normal laboratory variation. I am unable to provide a specific diagnosis based on the information that you present. The wide range could mean problems with the laboratory. I suggest that you discuss " Ask the Doctor My kidney function fluctuates between 47 percent and 15 percent, over the last five years. Every few months, when I get a blood test the number is different. I have not changed my diet or daily activities. What causes these fluctuations? National Kidney Foundation Dec 5 This seems like a very wide fluctuation for this to be normal laboratory variation. I am unable to provide a specific diagnosis based on the information that you present. The wide range could mean problems with the laboratory. I suggest that you discuss this with your physician. There are no kidney diseases that result in […] Read more of this post Like Unsubscribe to no longer receive posts from Ask the Doctor. Change your email settings at manage subscriptions. Trouble clicking? Copy and paste this URL into your browser: https://kidneyfoundation.wordpress.com/2022/12/05/my-kidney-function-fluctuates-between-47-percent-and-15-percent-over-the-last-five-years-every-few-months-when-i-get-a-blood-test-the-number-is-different-i-have-not-changed-my-diet-or-daily-activi/ Powered by WordPress.com