What does microalbumin urine test for?
Overview. A urine microalbumin test is a test to detect very small levels of a blood protein (albumin) in your urine. A microalbumin test is used to detect early signs of kidney damage in people who are at risk of developing kidney disease.
What is the blood test called for Microalbumin?
The microalbuminuria test is also known as the albumin-to-creatinine ratio (ACR) test or the urine albumin test.
Do you need to fast for a microalbumin urine test?
You do not need to be fasting, and can be taking medications. It is best if you have the urinary microalbumin test done in the morning. What can I do to help lower my urinary microalbumin levels? Two major factors that contribute to high urinary microalbumin levels are high blood pressure and high blood sugar levels.
How much does a microalbumin test cost?
How Much Does a Microalbumin Test Cost? On MDsave, the cost of a Microalbumin Test ranges from $7 to $95. Those on high deductible health plans or without insurance can save when they buy their procedure upfront through MDsave.
What does it mean if your microalbumin urine is high?
If your test results show high levels of albumin, it may mean you have kidney failure. If you are diagnosed with kidney disease, your health care provider will take steps to treat the disease and/or prevent further complications.
How serious is albumin in urine?
An ACR shows whether you have albumin in your urine. A normal amount of albumin in your urine is less than 30 mg/g. Anything above 30 mg/g may mean you have kidney disease, even if your GFR number is above 60.
How is microalbumin test done?
A urine microalbumin test can detect very small levels of albumin in urine. With early detection, a treatment program may prevent or delay more advanced kidney disease. Taking the urine test doesn’t require special preparation. You can eat and drink as you normally would before the test.
Does urinalysis include Microalbumin?
A microalbumin urine test checks for small (or “micro”) amounts of albumin in your urine — at levels so small a regular urine test might not find them. It can be a sign of kidney disease.
Can dehydration cause high Microalbumin?
The 24 hour urine total excretion of microalbumin should not change just because of dehydration but the concentration of microalbumin in the urine can certainly rise just because the urine is more concentrated.
Will drinking water reduce protein in urine?
Drinking water will not treat the cause of protein in your urine unless you are dehydrated. Drinking water will dilute your urine (water down the amount of protein and everything else in your urine), but will not stop the cause of your kidneys leaking protein.
What are normal microalbumin levels in urine?
Results of the microalbumin test are measured as milligrams (mg) of protein leakage over 24 hours. Generally: Less than 30 mg is normal. Thirty to 300 mg may indicate early kidney disease (microalbuminuria)
What causes high Microalbumin?
Finding microalbumin in your urine also may mean you are at a higher risk for heart disease. Higher levels of microalbumin may also be caused by blood in your urine, a urinary tract infection, and an acid-base imbalance in your blood.
What is the normal range for a random urine microalbumin?
What Is the Normal Range for a Random Urine Microalbumin? The normal range for a random urine microalbumin test is less than 30 milligrams, says Mayo Clinic. Microalbumin is a blood protein filtered by the kidneys. The urine test measures the amount of protein unfiltered by the kidneys and is used to detect early signs of kidney damage.
What causes microalbumin in urine?
Blood in your urine (hematuria)
What causes an elevated urine microalbumin level?
Urine microalbumin levels can be higher than expected for a variety of reasons, including: Blood in your urine (hematuria) Certain medications
What is a normal urine microalbumin level?
The urine sample is sent to a lab for analysis. After you provide the urine sample, you can return to your usual activities immediately. Results. Results of the microalbumin test are measured as milligrams (mg) of protein leakage over 24 hours. Generally: Less than 30 mg is normal; Thirty to 300 mg may indicate early kidney disease (microalbuminuria)