Hepatitis B is a viral infection that affects the liver. Many people with hepatitis B do not have symptoms, especially in the early stages of the infection. However, some people may experience the following signs and symptoms:
Fatigue
Nausea and vomiting
Abdominal pain
Loss of appetite
Joint pain
Yellowing of the skin and eyes (jaundice)
Dark urine
Pale stool
Fever
Rash
If you think you have been exposed to hepatitis B or are at risk of infection, it is important to get tested. Testing can help diagnose the infection early and prevent serious liver damage.