Hand, foot and mouth disease

Image Description
Mouth disease Here is a young person with painful oral ulcers of sudden onset. Virus, erythema multiforme / drug reaction, and major aphthae might all be considerations. Accompanying skin lesions can help to establish the diagnosis in such cases.
Foot disease Similar, though less striking, papular lesions are seen on the sole of the foot in this patient.
Hand disease This illustration of palmar lesions from another case of Hand, Foot and Mouth disease shows the grouped erythematous papules that are typically seen.