Which finding is most characteristic of hand-foot-and-mouth disease?

Which finding is most characteristic of hand-foot-and-mouth disease?

• A. Fever and sore throat only
• B. Vesicular lesions on the palms and soles
• C. Rash on trunk and face only
• D. Vesicles on knees and elbows

Answer: (B)

Hand-foot-and-mouth disease is best recognized by its vesicular eruption on the hands and feet, usually with oral mucosal involvement. The presence of small vesicles on the palms and soles is the hallmark feature that helps distinguish this illness from others in children, even though fever and sore throat can occur. The oral ulcers often accompany the skin lesions, creating a characteristic pattern of lesions on both the mouth and the extremities. The other options describe rash locations or symptoms that aren’t typically the defining pattern of this disease. In practice, this condition is usually self-limited and managed with supportive care and fluids.

Hand-foot-and-mouth disease is best recognized by its vesicular eruption on the hands and feet, usually with oral mucosal involvement. The presence of small vesicles on the palms and soles is the hallmark feature that helps distinguish this illness from others in children, even though fever and sore throat can occur. The oral ulcers often accompany the skin lesions, creating a characteristic pattern of lesions on both the mouth and the extremities. The other options describe rash locations or symptoms that aren’t typically the defining pattern of this disease. In practice, this condition is usually self-limited and managed with supportive care and fluids.