What does the Ammonia - AMM blood test mean? Get a free analysis of your blood test now. Here's what you get with our free analysis:
The Ammonia (AMM) test measures the level of ammonia in the blood. Ammonia is a waste product produced when proteins are broken down in the body. Normally, the liver converts ammonia into urea, which is then excreted by the kidneys. Elevated ammonia levels can indicate liver dysfunction, certain metabolic disorders, or other health issues. This test is often used to diagnose and monitor conditions such as hepatic encephalopathy, urea cycle disorders, and Reye's syndrome. It's also useful in assessing the severity of liver disease and evaluating the effectiveness of treatments for liver-related conditions.
A low ammonia level is generally not a cause for concern and is rarely clinically significant. It may occasionally be seen in vegetarians or those with a very low protein intake. In some cases, it could indicate overhydration or certain rare genetic conditions affecting the urea cycle. However, low ammonia levels are not typically associated with specific symptoms or health issues. If consistently low, further investigation may be warranted to rule out any underlying metabolic abnormalities.
Elevated ammonia levels can be serious and may indicate liver dysfunction, kidney problems, or certain metabolic disorders. High ammonia can lead to neurotoxicity, causing symptoms such as confusion, disorientation, and in severe cases, coma. It’s often associated with hepatic encephalopathy in liver disease patients. Other potential causes include urea cycle disorders, Reye’s syndrome, severe infections, or certain medications. Prompt medical attention is necessary to identify and treat the underlying cause, as persistent high ammonia levels can lead to brain damage.