Hereditary Urea Cycle Disorder

Hereditary urea cycle disorders are congenital metabolic disorders in which the body is unable to properly eliminate ammonia, a substance produced when processing proteins. As a result, ammonia can accumulate in the blood.

Guidance may begin with the general practitioner or the pediatrician, while the internist and the nephrologist take part in the study and follow-up of metabolic alterations depending on the age and the case.

How it may manifest: Depending on the type and age, it is possible to observe drowsiness, vomiting, refusal of food, irritability, or changes in behavior.

When to seek care? When there are unexplained symptoms that recur, especially in infants or with a family history, an early evaluation by a professional who studies the case in depth is important.