Herpangina presents with ulcers on which location?

Herpangina presents with ulcers on which location?

• A. Hands and feet.
• B. Conjunctiva of the eye.
• C. External ear canal.
• D. Back of the mouth, throat, and tonsils.

Answer: (D)

Herpangina is an enteroviral illness that classically causes small vesicular ulcers in the oropharyngeal mucosa, especially the posterior throat structures such as the soft palate and tonsillar areas. The ulcers in this region—at the back of the mouth, throat, and tonsils—are the hallmark finding, which is why this option is the best match. The other sites aren’t typical for herpangina. Involvement of the hands and feet points to hand-foot-and-mouth disease, which includes acral lesions along with oral ulcers. Conjunctival involvement or lesions in the external ear canal aren’t characteristic features of herpangina.

Herpangina is an enteroviral illness that classically causes small vesicular ulcers in the oropharyngeal mucosa, especially the posterior throat structures such as the soft palate and tonsillar areas. The ulcers in this region—at the back of the mouth, throat, and tonsils—are the hallmark finding, which is why this option is the best match.

The other sites aren’t typical for herpangina. Involvement of the hands and feet points to hand-foot-and-mouth disease, which includes acral lesions along with oral ulcers. Conjunctival involvement or lesions in the external ear canal aren’t characteristic features of herpangina.