What should you know about hepatitis A?

Hepatitis A affects the liver and can spread through contaminated food or water or close contact with an infected person. Symptoms may include nausea, loss of appetite, tiredness, feeling generally unwell, abdominal discomfort, dark urine, and yellowing of the skin or eyes. Some people have no obvious symptoms, particularly early in the illness.

A clinician may use symptoms, examination, and blood tests to assess the infection and liver function. The illness is not the same as chronic viral hepatitis, although severe illness can occasionally require hospital care.

Arrange medical advice if hepatitis A is possible, especially after a relevant exposure or when jaundice appears. Rest, drink fluids, eat small meals if needed, and avoid alcohol. Ask before taking medicines or supplements because an inflamed liver may handle them differently.

Wash hands carefully after using the toilet and before preparing food. Follow the clinician's advice about staying away from food handling and protecting household contacts. Ask whether Hepatitis A Vaccination is suitable for prevention or post-exposure protection.

Seek urgent care for confusion, unusual drowsiness, repeated vomiting, inability to drink, severe abdominal pain, unexpected bleeding, or quickly worsening yellowing. These signs can indicate dehydration or serious liver dysfunction.

Ask how the diagnosis is confirmed, how to protect people at home, which medicines are safe, whether a Liver Function Test is needed, and what recovery should look like. Further reading covers Hepatitis A, Dark Urine, Feeling Generally Unwell, Loss of Appetite, Nausea, Liver Function Test, and Hepatitis A Vaccination.