n.血氨过多；高氨血（症）

Hyperammonemia is a metabolic disorder characterized by an excess of ammonia in the blood.
高氨血症是一种代谢紊乱疾病，特征是血液中氨含量过高。
The patient was diagnosed with hyperammonemia after presenting symptoms of lethargy and confusion.
患者出现嗜睡和意识模糊等症状后被诊断为高氨血症。
In cases of severe liver failure, hyperammonemia can lead to hepatic encephalopathy.
在严重肝功能衰竭的情况下，高氨血症可能导致肝性脑病。
Treatment for hyperammonemia typically involves reducing dietary protein intake and administering ammonia-lowering medications.
治疗高氨血症通常包括减少饮食中的蛋白质摄入并使用降低氨水平的药物。
Neonatal hyperammonemia may be caused by genetic disorders such as urea cycle defects.
新生儿高氨血症可能是由尿素循环障碍等遗传性疾病引起的。
Chronic hyperammonemia can result in brain damage and developmental delay in children.
慢性高氨血症可导致儿童大脑损伤和发育迟缓。
A key diagnostic tool for detecting hyperammonemia is through the measurement of blood ammonia levels.
用于检测高氨血症的关键诊断工具是通过测量血液氨水平。
Early identification and management of hyperammonemia are critical to prevent neurological complications.
早期识别和管理高氨血症对于防止神经系统并发症至关重要。
Patients with hyperammonemia often experience vomiting, seizures, and respiratory distress.
高氨血症患者经常会出现呕吐、抽搐和呼吸困难等症状。
Long-term hyperammonemia may necessitate liver transplantation in patients with advanced liver disease.
对于患有晚期肝病的患者，长期高氨血症可能需要进行肝移植。