Hepatitis A precautions at home and around others

Hepatitis A leaves the body in stool and can reach another person’s mouth through contaminated hands, food, water or shared surfaces. Someone may spread the virus before symptoms are obvious. The infection can cause nausea, loss of appetite, tiredness, feeling generally unwell, jaundice and dark urine, but symptoms do not reliably show whether someone is contagious.

Precautions are about interrupting the faecal-oral route. They do not mean that ordinary conversation or simply being in the same room spreads hepatitis A. Use the timing and duration advised by your clinician because recommendations depend on symptoms, test results and the type of contact.

Wash hands with soap and water after using the toilet, changing nappies or helping someone in the bathroom, and before eating or preparing food. Clean bathroom touchpoints regularly, avoid preparing food for others while advised to do so, and keep personal hygiene items separate when contamination is possible.

If you may have been exposed, contact a clinician promptly and describe when and how the contact happened. Ask whether Hepatitis A Vaccination or another preventive measure is suitable. If symptoms develop, a Liver Function Test and specific blood testing may help guide care.

Seek prompt care for yellowing skin or eyes, dark urine with worsening illness, persistent vomiting, severe abdominal pain, confusion, unusual sleepiness or difficulty drinking. After a known exposure, seek advice promptly even if you feel well, especially during pregnancy, with liver disease or with reduced immunity.

Ask when you can return to food preparation, work or school, how long household precautions should continue, whether contacts need testing or vaccination, and which symptoms should trigger urgent review.