Early Lyme disease commonly presents with flu-like symptoms and which skin finding?

Early Lyme disease commonly presents with flu-like symptoms and which skin finding?

• A. Maculopapular rash
• B. Pustular rash
• C. Bull's-eye erythema migrans
• D. No skin manifestation

Answer: (C)

Early Lyme disease is commonly characterized by flu-like symptoms along with a distinctive skin lesion known as erythema migrans. This lesion starts at the tick bite site and expands over days, often developing a central clearing that creates a bull's-eye or target appearance. That pattern is very characteristic for Lyme and helps prompt diagnosis and treatment. The other skin descriptions don’t fit as well: a maculopapular rash is not the typical Lyme lesion, a pustular rash isn’t characteristic, and while some patients may not notice a skin manifestation, the classic finding when present is the bull's-eye erythema migrans.

Early Lyme disease is commonly characterized by flu-like symptoms along with a distinctive skin lesion known as erythema migrans. This lesion starts at the tick bite site and expands over days, often developing a central clearing that creates a bull's-eye or target appearance. That pattern is very characteristic for Lyme and helps prompt diagnosis and treatment.

The other skin descriptions don’t fit as well: a maculopapular rash is not the typical Lyme lesion, a pustular rash isn’t characteristic, and while some patients may not notice a skin manifestation, the classic finding when present is the bull's-eye erythema migrans.