Final answer:
Hydrocortisone may mask signs and symptoms of infection, heart failure, and skin infections.
Step-by-step explanation:
When administering hydrocortisone, the nurse recognizes it may mask signs and symptoms of infection, signs and symptoms of heart failure, and skin infections. Hydrocortisone is a corticosteroid hormone that can suppress the immune system and reduce inflammation, which can mask the symptoms of these conditions.