肝炎分为急性肝炎和慢性肝炎两种,急性肝炎指由肝炎病毒所引起的一种以肝脏损害为主的全身性急性传染病。病理学上以急性肝细胞坏死和炎症反应为特点。主要临床表现以乏力、精神不振、肝部疼痛、食欲减退、恶心、讨厌油腻、肝部肿大及肝功能异常为主,部分患者出现发热症状。如果诊治 Hepatitis is divided into two kinds of acute hepatitis and chronic hepatitis. Acute hepatitis refers to a systemic acute infectious disease caused mainly by liver damage caused by hepatitis virus. Pathologically characterized by acute liver cell necrosis and inflammatory reactions. The main clinical manifestations of fatigue, lack of energy, liver pain, loss of appetite, nausea, hate greasy, liver enlargement and liver dysfunction mainly in some patients with fever symptoms. If the diagnosis and treatment