Child health · UKMLA & AKT
Hepatitis B
A free high-yield preview for the UKMLA Applied Knowledge Test. Below are the key points to recognise hepatitis b — the full SA Note notes add investigations, management, complications and 10 practice questions.
Key high-yield points
- PEP after needlestick or blood exposure is the core exam topic - management depends on the vaccination and immunity status of the exposed person.
HBIG provides immediate passive immunity (preformed anti-HBs antibodies) bridging the gap until active vaccination generates a protective response. HBIG alone does not confer durable active immunity - hence both are required for a partially vaccinated person.
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