BUPHENYL, Buphenyl

What is this medication? Buphenyl is a prescription medication used to manage urea cycle disorders in both children and adults. These genetic conditions occur when the body lacks certain enzymes needed to remove nitrogen, which is a waste product of protein metabolism. When nitrogen is not cleared properly, it builds up in the blood as ammonia, a toxic substance that can cause severe neurological damage or other life-threatening complications. This medication works by providing an alternative pathway for the body to excrete nitrogen, thereby helping to keep ammonia levels within a safe range.

This drug is typically used as a long-term treatment alongside a strict low-protein diet and sometimes other supplements like specific amino acids. It is specifically indicated for patients who have deficiencies in enzymes such as carbamylphosphate synthetase, ornithine transcarbamylase, or argininosuccinic acid synthetase. It is important to note that Buphenyl is intended for chronic management and is not meant to treat acute hyperammonemia, which is a medical emergency. Patients taking this medication require regular medical monitoring and blood tests to ensure their ammonia levels remain stable.