Pediculosis — MCQs

A child comes with a circular 3cm x 3cm scaly patchy hair loss with itching in the lesions. The investigation of choice is

Wood's lamp is not used for diagnosing:

Which of the following diseases is not transmitted by lice?

Scabies oral treatment of choice:

Statement 1 - A 59-year-old patient presents with flaccid bullae. Histopathology shows a suprabasal acantholytic split. Statement 2 - The row of tombstones appearance is diagnostic of Pemphigus vulgaris.

Which of the following statements about pediculosis pubis is MOST accurate?

What is the causative agent for the lesion on penis shown below?

A young tourist presents with an erythematous lesion on the cheek with central crusting after visiting a region endemic for a specific protozoal infection. What is the likely dermatological condition?

An 8-month-old child presented with itchy, exudative lesions on the face, palms, and soles. The siblings also have similar complaints. Which of the following is the treatment of choice?

An infant presents with papulovesicular lesions on the palms, soles, face, and trunk. What is the most likely diagnosis?