In a patient with Hepatitis B infection. Which one of the markers will be increased?
(A) HbsAg (B) HbcAg (C) Anti HbsAg IgG (D) Anti HbcAg IgG
(D) Answer- D. Anti HbcAg IgGBest marker for diagnosing acute hepatitis B is IgM anti-HBc as it is found only in the acute phase of hepatitis B (In chronic hepatitis IgG anti-HBc is found).