Are hepatitis A and hepatitis E contagious?

Hepatitis A and hepatitis E are generally contagious. Both are typically transmitted through the fecal-oral route. During the acute infectious phase, these diseases may spread to others via food, insects, drinking water, or daily contact. The details are as follows:

Hepatitis A is a liver infection caused by the hepatitis A virus. In the early stages of illness, patients may experience symptoms such as low-grade fever, fatigue, dark urine, loss of appetite, aversion to oily foods, and abdominal discomfort. Diagnosis can be confirmed through liver function tests. If diagnosed with hepatitis A, patients should promptly follow medical advice for treatment, using medications such as compound glycyrrhizin tablets, polyene phosphatidylcholine capsules, and Gansu granules.

Hepatitis E is an acute infectious disease caused by the hepatitis E virus. Main symptoms include fatigue, poor appetite, and aversion to oily foods. It is primarily transmitted via the fecal-oral route, often due to consuming raw meat or drinking contaminated water. Transmission can also occur through blood, direct contact, or from mother to child. Diagnosis is confirmed through liver function tests and pathogen detection. If diagnosed with hepatitis E, patients may be treated under medical supervision with medications such as glucurolactone tablets, Yinzhihuang granules, and bifendate drops.

If patients develop any symptoms, it is recommended to seek timely medical care at a hospital to avoid delays in diagnosis and treatment.