Contact a doctor immediately if you have been diagnosed with hepatitis B and develop severe dehydration (caused by vomiting and an inability to hold down fluids) or any of the following signs of rapidly developing liver failure:
If you witness a person with hepatitis B become unconscious, call
Call to make an appointment if:
Watchful waiting is a period of time during which you and your doctor observe your symptoms or condition without using medical treatment. Because of the need to prevent the spread of hepatitis B, watchful waiting is not recommended if you have symptoms of hepatitis B or if you think you have come in contact with the hepatitis B virus (HBV). Because all forms of viral hepatitis have similar symptoms, it is important to see a doctor for a blood test when symptoms arise, so that he or she can rule out other forms of the illness. A doctor also can advise you about how to prevent the spread of the virus.
Hepatitis B virus (HBV) infection usually can be diagnosed by:
The following specialists may work with your doctor to plan treatment:
To prepare for your appointment, see the topic Making the Most of Your Appointment.
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