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The albumin blood test identifies whether the amount of albumin in your blood is too high, normal or too low. Results that are lower than normal can be a sign of an underlying medical condition.
A doctor can detect low albumin levels with an albumin blood test. A person may require an albumin blood test as part of a routine health check. Doctors may also order the blood...
An albumin blood test checks your liver and kidney function. Albumin is protein in your blood plasma. Low albumin levels might be the result of kidney disease, liver disease, inflammation or infections. High albumin levels are usually the result of dehydration or severe diarrhea.
An albumin blood test and a comprehensive metabolic panel (CMP) can detect a low albumin level. The advantage of a CMP is that it provides an overview of how well a person's kidneys and liver work in addition to measuring albumin levels.
Low albumin levels in the blood may indicate serious liver and kidney problems. High levels, known as hyperalbuminemia, can be caused by dehydration and certain medicines. Your healthcare provider may order an albumin blood test as part of a regular check-up or to diagnose symptoms.
Kidney disease. Nephrotic syndrome and other kidney diseases may cause low protein levels in your blood. Liver disease. Diseases like cirrhosis and hepatitis can affect your liver’s ability to make and use albumin. Malnutrition. This is when your body doesn’t get the nutrients that it needs. Pregnancy.
How doctors diagnose it. Doctors diagnose hypoalbuminemia by measuring your blood and urine albumin levels. They can use tests that include: Complete blood count (CBC): A doctor tests...
Low albumin levels can be a sign of liver or kidney disease or another medical condition. High levels may be a sign of dehydration. Albumin is a protein made by your liver. Albumin enters your bloodstream and helps keep fluid from leaking out of your blood vessels into other tissues.
Results. Risks. Takeaway. The serum albumin test looks at the levels of albumin in the blood. An abnormal amount of albumin may suggest a problem with the liver or kidneys. It may also...
Hypoalbuminaemia may be a result of decreased production (rare) of albumin or increased loss of albumin via the kidneys, gastrointestinal (GI) tract, skin, or extravascular space or increased catabolism of albumin or a combination of 2 or more of these mechanisms.