AMMONIA Detail

The Ammonia test measures the amount of ammonia (NH₃) in the blood. Ammonia is a waste product formed when the body breaks down protein. Normally, it is processed by the liver and converted into urea, which is then excreted by the kidneys.

Elevated ammonia levels in the blood can indicate that the liver is not functioning properly, as seen in conditions like:

• Liver cirrhosis

• Hepatic encephalopathy

• Reye’s syndrome

• Severe hepatitis

• Inherited urea cycle disorders (mostly in children)

High ammonia levels can affect brain function, leading to confusion, lethargy, disorientation, or even coma, especially in liver failure patients.