Multiple choice

What do you call a swollen lesion that is usually caused by an insect bite?

  1. papule

  2. nodule

  3. dermographia

  4. wheal

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

A wheal is a raised, itchy, swollen lesion often caused by an allergic reaction or insect bite. Papules and nodules are solid, elevated lesions, and dermographia is a condition where skin reacts to pressure.