This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Gynaecology & Obstetrics
Impetigo herpetiformes in pregnancy is treated with 
Select and explain. 
A. Acyclovir, B. Acyclovir + antimicrobials for secondary infections, C. Systemic corticosteroids + antimicrobials for secondary infection, D. Systemic corticosteroids + acyclovir + antimicrobials for secondary infection
C: Systemic corticosteroids + antimicrobials for secondary infection
Answer: C: Systemic corticosteroids + antimicrobials for secondary infection 
Explanation: Generalized pustular psoriasis of pregnancy (impetigo herpetiformes) is treated with systemic steroids along with antimicrobials for secondary infection.