Albumin Test

An Albumin test measures the level of albumin, a protein produced by the liver and found in blood plasma. Albumin helps prevent fluid from leaking out of blood vessels and transports hormones, vitamins, and enzymes throughout the body. This test assesses overall health and evaluates liver and kidney function, as a damaged liver may not produce enough albumin and damaged kidneys may allow too much albumin to be lost through urine. The albumin test is often included in liver function tests (liver panel) or a comprehensive metabolic panel (CMP), which measure additional enzymes and substances related to liver health.1,2 Getting an Albumin test helps you gain valuable insights into liver and kidney health. This test helps monitor albumin levels to evaluate fluid balance, organ function, and overall wellness, supporting a more complete picture of your health.

A BUN test may be recommended for several important reasons. It can be done as a component of routine health checkups to assess kidney function or used to monitor the effectiveness of treatments for kidney disease. The test is particularly valuable in detecting kidney issues early, especially when symptoms are not yet apparent. For individuals with high risk of kidney problems, the BUN test is essential as kidney disease in its early stages may not show noticeable signs. Risk factors for kidney disease include individuals: With a family history of kidney issues Having heart disease or obesity Having diabetes or high blood pressure Smoking or using tobacco products Older than 60 years A BUN test might be necessary to rule out kidney dysfunction if you experience symptoms such as: Unexplained fatigue or difficulty sleeping Swollen feet, legs, or arms Muscle cramps or frequent urination, with too much or too little urine Skin itching or dryness By monitoring BUN levels regularly, it is possible to detect potential kidney dysfunction early, even in the absence of symptoms, allowing for timely interventions and better management of kidney health.