A 3-year-old daycare attendee with dark urine and RUQ tenderness presents after exposure to hepatitis A; what is the appropriate treatment?

A 3-year-old daycare attendee with dark urine and RUQ tenderness presents after exposure to hepatitis A; what is the appropriate treatment?

• A. HAV vaccine
• B. Immunoglobulin G
• C. Interferon-alfa
• D. Supportive care

Answer: (D)

The patient’s symptoms after exposure point to an acute hepatitis A infection, which in children is typically self-limited and managed with supportive care alone. There is no specific antiviral treatment for hepatitis A. Supportive care means ensuring good hydration, adequate nutrition, rest, and avoidance of liver-stressing substances (like unnecessary acetaminophen). The vaccine and immunoglobulin are preventive measures used to stop infection from occurring after exposure in those who are not yet immune, but they do not treat an established infection. Interferon-alfa isn’t used for hepatitis A. So the best approach is supportive care while the illness resolves on its own.

The patient’s symptoms after exposure point to an acute hepatitis A infection, which in children is typically self-limited and managed with supportive care alone. There is no specific antiviral treatment for hepatitis A. Supportive care means ensuring good hydration, adequate nutrition, rest, and avoidance of liver-stressing substances (like unnecessary acetaminophen). The vaccine and immunoglobulin are preventive measures used to stop infection from occurring after exposure in those who are not yet immune, but they do not treat an established infection. Interferon-alfa isn’t used for hepatitis A. So the best approach is supportive care while the illness resolves on its own.