Is the recurrence rate of hepatitis A high?

The recurrence rate of hepatitis A is generally relatively low; however, the specific situation should be evaluated based on individual patient differences and lifestyle habits. According to most studies and clinical practices, after recovery from hepatitis A, patients typically develop antibodies in their bodies that protect against reinfection with the hepatitis A virus for a certain period. This immunity is usually strong for 5–7 years, although the exact duration may vary among individuals. Although the chance of hepatitis A recurrence after recovery is low, it does not mean there is no possibility of recurrence at all. Certain unhealthy lifestyle habits, such as prolonged late-night sleep, excessive fatigue, and heavy alcohol consumption, may lead to decreased immunity and thereby increase the risk of hepatitis A recurrence. Patients who have recovered from hepatitis A should continue to maintain healthy lifestyle habits and undergo regular follow-up examinations to prevent disease recurrence.